Question

find d sum nd product of zeros of polynomial
3x*2-5x+6
(classs 10 cbse pls anser)

Answer 1

Hey.. I think this can be ur answer!!

The polynomial is - 3x2 - 5x +6
a=3 b= - 5 c= 6

Now,
Sum of zeroes = - b/a = - (-5)/3 = 5/3

Product of zeroes = c/a = 6/3 =2

Hope it helps you dear ☺️☺️

Answer 2

Step-by-step explanation:

Your Answer Is Option (d) 4.

Explanation:-

Given polynomial:-

⟶2x²−8x+6.

To Find:-

The value of sum of zeroes.

Concept Used:-

In A quadratic polynomial,

▪︎ Sum of Zeroes = -b/a

where,

b = Coefficient of x.

a = Coefficient of x².

So Here,

b = -8.

a = 2.

Therefore,

Sum Of zereos=−b/a

=−2/(−8)

= 2/8=4.

Therefore Sum Of Zeroes Is Equal To 8.

So The Final Answer Is Option (d).