Question

the sum of the zeros of the polynomial 3 x square - 10 X + 3 is​

Answer 1

GIVEN:

• ${3x}^{2} - 10x + 3 = 0$

TO FIND:

• SUM OF THE ROOTS

SOLUTION:

• $we \: know \: for \: all \: quadratic \: eqn \\ {x}^{2} - (sum \: of \: roots)x + product \: of \: roots = 0 \\ \\ now \: \: the \: given \: eqn \\ {3x}^{2} - 10x + 3 = 0 \\ multiply \: both \: side \: with \: \frac{1}{3} \\ {x}^{2} - \frac{10}{3} x + 1 = 0 \\ \\ \\ hance \: sum \: of \: the \: roots \: \frac{10}{3}$

HOPE THIS IS HELPFUL...

Answer 2

Answer:

-10/3

Step-by-step explanation:

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GIVEN:

p(x)=3x^2-10x+3

TO FIND:

SUM OF ZEROES.

SOLUTION:

WE KNOW THAT SUM OF ZEROES = -b/a

here,

a=3 and b=-10

=>-b/a=-10/3.

HENCE SUM OF ZEROES IS -10/3.