Math, asked by rajbirsodhi01, 1 year ago

49xsquare -b = (7x +1÷2) (7x-1÷2) then find the value of b

Answers

Answered by Alijaved

1

49x2- b=(7x+1/2)(7x-1/2)
49x2-b=49x2-1/4
-b= -1/4
b=1/4

rajbirsodhi01: Thank you so MUCH

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