Math, asked by ny6257077, 8 months ago

4x square -(p-2)x +1 =0 . find the value of p​

Answers

Answered by chaitrareddy0404
1

4x^2  -  (p-2)x    +   1  =  0

4x^2   -px  + 2x   +  1   =  0     (expand)

thake x = 1

4 * 1^2  -  p*1  + 2*1  +1  = 0

4 - p +2 +1 = 0

7  -  p  =  0

7 -0  = p

p  =  7

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