7. Type the correct answer in the box. Use numerals instead of words. What is the solution of this equation? m -1/2n^2 + 18 = 0 N=+ -

asked Aug 15, 2022 155k views

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7.

Type the correct answer in the box. Use numerals instead of words.
What is the solution of this equation?
m -1/2n^2 + 18 = 0
N=+
-

6.5k points

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1 vote

Answer:

answer...

Explanation:

here is u answer

Manoj Agrawal answered Aug 17, 2022

5.2k points

3 votes

Answer:

$- (1)/(2) {n}^(2) + 18 = 0 \\ - (1)/(2) {n}^(2) = - 18 \\ {n}^(2) = - 18 * - 2 \\ {n}^(2) = 36 \\ n = + - √(36) \\ n = + - 6$

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