Math, asked by ps6680263, 4 months ago

evaluate (4x-1/2x)^2​

Answers

Answered by muazmaasghar
1

Step-by-step explanation:

taking LCM

(8x-x/2)^2

(7x/2)^2

49x^2/4

Answered by tubak6415
1

Answer:

16x²-4+1/4x²

Step-by-step explanation:

According to formula (a-b)²= a²+b²-2ab

16x²+1/4x²-2×4x × 1/2x

16x²+1/4x²-4

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