3 years ago

PLSSS HELP MEE

Mathematics

2 answers:

Varvara68 [4.7K]3 years ago

7 0

Answer:

c = ±n

Step-by-step explanation:

Taking the square root of both sides yields

√c² = √n² or c = ±n

c² = n² is a quadratic equation, so we expect that there will be two roots: one positive and one negative.

diamong [38]3 years ago

5 0

c² = n²

√c² = √n²

c = n

c = 3 + 6 = 9

and

n = 5 + 4 = 9

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