Chapter 4, Problem 1CR

To determine

He have to express a statement Cube of the Sum of a and b in the exponential form

Answer to Problem 1CR

Option (b) is the right answer

Explanation of Solution

Given:

We have given a statement ‘Cube of Sum of a and b ‘

Formula used:

Exponential form

  $y=b^x$

Where b is the base and x is the power

And basically exponential means power.

Calculation:

Let us consider two numbers a and b

Acc to the statement, firstly we have to do sum of both numbers

1. After addition

He get = $a+b$

2. Then do the cubic we get the exponential form $={\left(a+b\right)}^3$

Conclusion:

The exponential form of the given statement is $={\left(a+b\right)}^3$