Ineed right ! how do you square a number?

To square a number, multiply the number by itself.

Square of a number is that number times itself.

Step-by-step explanation:

the square of a number is that number times itself. The perfect squares are the squares of the whole numbers. The °root of a number, n, written below is the number that gives n when multiplied by itself.

°°Hope this helped°°

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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