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3 years ago

11

Can someone help me, please?solve for

1" title="\sqrt{-9k}=\sqrt{16-k}" alt="\sqrt{-9k}=\sqrt{16-k}" align="absmiddle" class="latex-formula">

1 answer:

ahrayia [7]3 years ago

5 0

Answer:

k = -2.

Step-by-step explanation:

Squaring both sides -9k = 16 - k

Add k to both sides:

-8k = 16

Divide both sides by -8:

k = -2.

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