If x=2 and x=0 are the zeroes of the polynomial 2x power 3 - 5x power 2+ px+ b, then find the value of p and b
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2x^3-5x^2+PX+b=0
Put x=0
2x^2(x-5)+PX+b=0
If v vl put x=0 we vl get b=0
Now put x=2
2(2)^3-5(2)^2+p(2)+b=0
16-20+2p+b=0
Put b=0
-4+2p=0
2p=4
P=2
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