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4th Edition

James Stewart

Publisher: Cengage Learning

ISBN: 9781337687805

Chapter T, Problem 10ADT

(a)

To determine

**To state:** Whether the equation

Expert Solution

The equation

Suppose the values of

Substitute the value of

Substitute the value of

Therefore,

In general,

Thus, the equation

(b)

To determine

**To state:** Whether the equation

Expert Solution

The equation

As long *a* and *b* are nonnegative real numbers.

Simplify the above expression

Suppose the values of

Substitute the value of

Substitute the value of

Therefore,

As long *a* and *b* are nonnegative real numbers.

Thus, the equation

(c)

To determine

**To state:** Whether the equation

Expert Solution

The equation

Suppose the values of

Substitute the value of

Substitute the value of

Therefore,

Thus, the equation

(d)

To determine

**To state:** Whether the equation

Expert Solution

The equation

Suppose the values of

Substitute the value of

Substitute the value of

Therefore,

Thus, the equation

(e)

To determine

**To state:** Whether the equation

Expert Solution

The equation

Suppose the values of

Substitute the value of

Substitute the value of

Therefore,

Thus, the equation

(f)

To determine

**To state:** Whether the equation

Expert Solution

The equation

As long *a* and *b* are nonnegative real numbers.

Simplify the above expression

Thus, the equation