Find f x + h and f x + h − f x h for the function f x = x 2 − 5 .

Question

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Answer 1

Question

Chapter CR, Problem 1CR

To determine

Find fx+h and fx+h−fxh for the function fx=x2−5 .

Expert Solution & Answer

Answer to Problem 1CR

The value of fx+h=x2+h2+2hx−5 and fx+h−fxh=h+2x .

Explanation of Solution

Given:

The given function is fx=x2−5 .

Calculation:

Evaluating fx+h for the function fx=x2−5 by plugging x=x+h in fx=x2−5 .

Therefore,

fx+h=x+h2−5=x2+h2+2hx−5 ....1

Similarly, evaluating fx+h−fxh ,

fx+h−fxh=x2+h2+2hx−5−x2−5h ....From 1=x2+h2+2hx−5−x2+5h=h2+2hxh=h+2x

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Answer 2

Question

Chapter CR, Problem 1CR

To determine

Find fx+h and fx+h−fxh for the function fx=x2−5 .

Expert Solution & Answer

Answer to Problem 1CR

The value of fx+h=x2+h2+2hx−5 and fx+h−fxh=h+2x .

Explanation of Solution

Given:

The given function is fx=x2−5 .

Calculation:

Evaluating fx+h for the function fx=x2−5 by plugging x=x+h in fx=x2−5 .

Therefore,

fx+h=x+h2−5=x2+h2+2hx−5 ....1

Similarly, evaluating fx+h−fxh ,

fx+h−fxh=x2+h2+2hx−5−x2−5h ....From 1=x2+h2+2hx−5−x2+5h=h2+2hxh=h+2x

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Answer 3

Question

Chapter CR, Problem 1CR

To determine

Find fx+h and fx+h−fxh for the function fx=x2−5 .

Expert Solution & Answer

Answer to Problem 1CR

The value of fx+h=x2+h2+2hx−5 and fx+h−fxh=h+2x .

Explanation of Solution

Given:

The given function is fx=x2−5 .

Calculation:

Evaluating fx+h for the function fx=x2−5 by plugging x=x+h in fx=x2−5 .

Therefore,

fx+h=x+h2−5=x2+h2+2hx−5 ....1

Similarly, evaluating fx+h−fxh ,

fx+h−fxh=x2+h2+2hx−5−x2−5h ....From 1=x2+h2+2hx−5−x2+5h=h2+2hxh=h+2x

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Answer 4

Question

Chapter CR, Problem 1CR

To determine

Find fx+h and fx+h−fxh for the function fx=x2−5 .

Expert Solution & Answer

Answer to Problem 1CR

The value of fx+h=x2+h2+2hx−5 and fx+h−fxh=h+2x .

Explanation of Solution

Given:

The given function is fx=x2−5 .

Calculation:

Evaluating fx+h for the function fx=x2−5 by plugging x=x+h in fx=x2−5 .

Therefore,

fx+h=x+h2−5=x2+h2+2hx−5 ....1

Similarly, evaluating fx+h−fxh ,

fx+h−fxh=x2+h2+2hx−5−x2−5h ....From 1=x2+h2+2hx−5−x2+5h=h2+2hxh=h+2x

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Answer 5

Chapter CR, Problem 1CR

To determine

Find fx+h and fx+h−fxh for the function fx=x2−5 .

Expert Solution & Answer

Answer to Problem 1CR

The value of fx+h=x2+h2+2hx−5 and fx+h−fxh=h+2x .

Explanation of Solution

Given:

The given function is fx=x2−5 .

Calculation:

Evaluating fx+h for the function fx=x2−5 by plugging x=x+h in fx=x2−5 .

Therefore,

fx+h=x+h2−5=x2+h2+2hx−5 ....1

Similarly, evaluating fx+h−fxh ,

fx+h−fxh=x2+h2+2hx−5−x2−5h ....From 1=x2+h2+2hx−5−x2+5h=h2+2hxh=h+2x

Answer 6

Chapter CR, Problem 1CR

To determine

Find fx+h and fx+h−fxh for the function fx=x2−5 .

Expert Solution & Answer

Answer to Problem 1CR

The value of fx+h=x2+h2+2hx−5 and fx+h−fxh=h+2x .

Explanation of Solution

Given:

The given function is fx=x2−5 .

Calculation:

Evaluating fx+h for the function fx=x2−5 by plugging x=x+h in fx=x2−5 .

Therefore,

fx+h=x+h2−5=x2+h2+2hx−5 ....1

Similarly, evaluating fx+h−fxh ,

fx+h−fxh=x2+h2+2hx−5−x2−5h ....From 1=x2+h2+2hx−5−x2+5h=h2+2hxh=h+2x

Answer 7

Chapter CR, Problem 1CR

To determine

Find fx+h and fx+h−fxh for the function fx=x2−5 .

Answer 8

Expert Solution & Answer

Answer to Problem 1CR

The value of fx+h=x2+h2+2hx−5 and fx+h−fxh=h+2x .

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Given:

The given function is fx=x2−5 .

Calculation:

Evaluating fx+h for the function fx=x2−5 by plugging x=x+h in fx=x2−5 .

Therefore,

fx+h=x+h2−5=x2+h2+2hx−5 ....1

Similarly, evaluating fx+h−fxh ,

fx+h−fxh=x2+h2+2hx−5−x2−5h ....From 1=x2+h2+2hx−5−x2+5h=h2+2hxh=h+2x

Answer 12

Ch. CR - Prob. 1CR Ch. CR - Prob. 2CR Ch. CR - Prob. 3CR Ch. CR - Prob. 4CR Ch. CR - Prob. 5CR Ch. CR - Prob. 6CR Ch. CR - Prob. 7CR Ch. CR - Prob. 8CR Ch. CR - Prob. 9CR Ch. CR - Prob. 10CR

Find f x + h and f x + h − f x h for the function f x = x 2 − 5 .

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Find fx+h and fx+h−fxh for the function fx=x2−5 .

Answer to Problem 1CR

Explanation of Solution

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Chapter CR Solutions