1 year ago

SimplifySquare root of 50 over 2 times -4 + square root of 121

Mathematics

1 answer:

kobusy [5.1K]1 year ago

4 0

Answer:

-9

Step-by-step explanation:

$\sqrt{\dfrac{50}{2}}\cdot(-4)+\sqrt{121}=-4\sqrt{25}+11=-4\cdot5+11\\\\=-20+11=\boxed{-9}$

Your calculator can help with this.

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2 years ago

(4w-3)^2<br> what would be the answer to that?? please explain, i’m so confused.

yarga [219]

Answer:

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Step-by-step explanation:

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