Q: Math evaluate 2 to second power?

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evaluate means the same thing as solve in most math terms so9^2= 81

Multiply the "copies" of term according to the power. For instance: 25 = 2 x 2 x 2 x 2 x 2 = 32

[10-(4*2)]*3

In math evaluating is where you simplify an expression as much as possible. For example to evaluate 5+2 you simplify it so it is 7. To evaluate 5x+3x+4y you simplify it to 8x+4y.

It is 64

32 4 plus 2 the third power -3 cannot be evaluate.

What is 1+2 with sum

2^7 = 2x2x2x2x2x2x2 = 4x4x4x2 = 16x8 = 128

5

what is 7x to the third power + 6x to the second - 2

A variable raised to the second power would be refered to as "squared." Some math-based programs like Excel let you enter a power with a carot, ie, "(variable name)^2" if you want to calculate the answer.

6 to the 3rd power = 216 4 to the 2nd power = 16 2 to the 3rd power = 8 so 216 x 16 = 3456 then 3456 divide by 8 = 432 "THE ANSWER IS 432" Good Luck!!!!!!!!!!!

buthole

2 to the second power is the same as 22, which is 2 x 2 or 4.

12 to the second power is 144...2 to the second power is 4, any # to the second power is the # times itself.

The exponent is 2 - from the SECOND power.

x

4-2 = 1/42 = 1/16 = 0.0625

3-2 = 1/32 = 1/9 = 0.111...

a math question

9 to the power of 2 = 81

You evaluate the power of the power first. For example, 4 to the power of (3 to the power of 2) is 4 to the power of 9 which is 262,144

Raise each part to the second power: (28xy)2 = 282x2y2 = 784x2y2.Raise each part to the second power: (28xy)2 = 282x2y2 = 784x2y2.Raise each part to the second power: (28xy)2 = 282x2y2 = 784x2y2.Raise each part to the second power: (28xy)2 = 282x2y2 = 784x2y2.

It is the same as 8 times 8 = 64

You simply multiply 8 by 8. Your answer should then be 64.