Math, asked by alaynaz0612, 4 months ago

find the square of 2a-1/a

Answers

Answered by rahmanshamima417

2

Answer:

(2a-1)÷a)2

(2a-1)÷a)(2a-1)÷a)

(4a2-4a+1)÷a2

Answered by nathreddy11

3

Step-by-step explanation:

2(2a-1/a)=(2a-1/a)*(2a-1/a)

(2a) *(2a) ( -)*(-) (1/a)*(1/a)

4a+1/2a

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