Question

(p-q)2x2 - (p – 9)x -6 = 0, p=9​

Answer 1

Answer:

q =9

Step-by-step explanation:

(9-q)4-(9-9)x-6=0 (firstly fill given value of p =9)

36-4q-(9x-9x)=0 ( then multiply the no. given behind the bracket)

36-4q = 0 (signs of no. s in the bracket would be changed )

-4q = -36 (then taking 36 to right hand side on the place of 0)

q = -36÷-4 (then leave the q behind and taking -4 also on that side to divide with -36 )

q=9 ( then on 4 's table 36 is come upon 9 )

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