1.

If the product of two zeroes of polynomial 2x^3 + 3x^2 - 5x-6 ls 3, then find its third zero.​

Answer»

Answer:

1

Step-by-step EXPLANATION:

F(X)= 2x^3 + 3x^2 - 5x-6

Let the ZEROS are α,β and γ

Then αβγ=-d/a=-(-6/2)=3

Given αβ=3

αβγ=3γ=3

γ=3/3=1

So THIRD zero=1


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