3 years ago

Please help me will mark brainliest!!! Evaluate √-72k where k= -2

Mathematics

1 answer:

Arte-miy333 [17]3 years ago

5 0

Step-by-step explanation:

Given

k = - 2

Now evaluating

√- 72 * - 2

= √ 144

= √ ( 12)²

= 12

Hope it will help you :)❤

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