27-09-2020
Mathematics

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can someone please answer this? If you do i will crown you as brainliest!

can someone please answer this If you do i will crown you as brainliest class=

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MaximumRideForever MaximumRideForever

27-09-2020

A. GIVE ME BRAINLIST

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musiclover10045 musiclover10045

27-09-2020

(9t-4)(-9t-4)

Multiply each term by each term then combine like terms:

9t x -9t = -81t^2

9t x -4 = -36t

-4 x -9t = 36t

-4 x -4 = 16

-81t^2 - 36t + 36t + 16

Combine like terms:

-81t^2 + 16

The answer is the second choice.

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