1

Problem

Simplify the expression: \$ 3x^2 \times 5x^3 \$

2

Step

Given expression

\$ 3x^2 \times 5x^3 \$

3

Step

Multiply the coefficients: Multiply 3 and 5 together.

\$ 3 \times 5 \$

4

Step

Add the exponents of the variable x: Since both terms have the same variable x, you add their exponents.

2 + 3 = 5

5

Step

Combine the results: Combine the coefficient and the variable term.

\$ 15x^5 \$

6

Solution

So, the simplified expression is \$ 15x^5 \$.

7

Sumup

Please Summarize Problem, Hint, Clue, Formula and Steps

Choices

8

Choice-A

This step is incorrect because the simplified expression is \$ 15 x^5 \$

Wrong \$ 5 x^5 \$

9

Choice-B

This step is correct because the simplified expression is \$ 15 x^5 \$

Correct \$ 15 x^5 \$

10

Choice-C

This step is incorrect because the simplified expression is \$ 15 x^5 \$

Wrong \$ 25 x^5 \$

11

Choice-D

This step is incorrect because the simplified expression is \$ 15 x^5 \$

Wrong \$ 15 x^6 \$

12

Step

Option

B

13

Sumup

Please Summarize Choices