Question

pls help me and explain dis cause..

Answer 1

Answer:

$7^{2} =49$

Step-by-step explanation:

Exponents mean a number, or variable multiplying itself by what the power is.

Note:

$7^{0} = 1\\7^{1} =7$

In this problem, 7 is being multiplied to the power of 2. (7 · 7)

Solve:

$7(7) = 49$

Answer 2

7 squared is 49. when using exponents, you don’t multiply the number times the exponent, you multiply the number times itself as many times as the exponent says. therefore, we multiply 7 times itself 2 times. 7*7=49.