solve the polynomial px2-11x-6 is divisible by 5x+2. factorise the polynomial completly
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f 5x+2 completely divides the qyadratic that means 5x+2 will be a root of the equation
hence putting x=-2/5 in quadratic we get
p(-2/5)^2-11x-2/5-6=0
on solving we get p=65
i have copied my answer self
hence putting x=-2/5 in quadratic we get
p(-2/5)^2-11x-2/5-6=0
on solving we get p=65
i have copied my answer self
Answered by
1
If 5x+2 completely divides the qyadratic that means 5x+2 will be a root of the so by putting x=-2/5 in quadratic the sum we get is
p(-2/5)^2-11x-2/5-6=0
on solving this question we get p=65
p(-2/5)^2-11x-2/5-6=0
on solving this question we get p=65
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