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If 4 is zero polynomial p x is 2 x square - 3 x + 7 find value of a?Please Answer I will Mark as Brilliant​

Answer»

Step-by-step explanation:

Given: 4 is one of ZEROES of the polynomial

x2 ‒ x- (-3X + 7), which means x = 4 will SATISFY it.

x2 – x – (-3x + 7) = 0

(4)^2 – (4) – 2x – 2 = 0

16 - 4 – 2x – 2 = 0

-2x + 18 = 0

x = 9

The value of x is 9.



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