What is (sqrt2+sqrt8+sqrt18+sqrt32) to the second power P. S. not 60

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Work Shown:

One approach is to simplify the stuff under the second power exponent. After that simplification, you would then square the result.

So,

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Checking the

Using a calculator,

sqrt(2)+sqrt(8)+sqrt(18)+sqrt(32) = 14.142135623731

Then you square that to get (14.142135623731)^2 = 200.000000000001

Your calculator may not have that 1 at the end. It shouldn't be there and it's a result of rounding error. But it's close enough to 200.

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

i think the answer is true

step-by-step explanation: