Question

alpha and beta are zeros of P of X=x square+5x+6 find polynomial by alpha + 1 and beta -2​

Answer 1

Answer:

x square+5x+6

To Find the polynomial,

x square+(alpha+beta)x-(alpha into beta)

here,

alpha=+1

beta=-2

Therefore,x square+(1+- 2)x-(1 x - 2)

=x Square- 1x+2

So,the polynomial is x square+1x+2