If one zero of the polynomial 2x²-3x+p is 3, find its other zero .also find the value of p
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Step-by-step explanation:
चूंकि 3 इस बहुपद का एक मूल है ।
अतः 2(3)² - 3(3) + p = 0
18 - 9 + p = 0
p = -9
So , the polynomial is 2x² - 3x - 9 = 0
For the other root , 2x²-3x-9/x-3
2x²-6x+3x-9 / x-3
2x(x-3)+3(x-3) / x-3
(2x+3)(x-3) / (x-3) = 2x + 3
The other root is -3/2
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