Question

x²+3x+10 find the zeros of the quadratic polynomial​

Answer 1

Given

• f(x)=x²+3x+10

To find

• zeros of the quadratic polynomial

Solution

f(x)=x²+3x+10

▪︎ x²-2x+5x+10

▪︎ x(x-2)-5(x-2)

▪︎ (x-2)(x-5)

• ☆ zeros of the quadratic polynomialare 2 and 5.