Question

The quadratic polynomial having zeroes -2 and 4 is options 1. Xsquare+2x+8 2. Xsquare-2x-8 3. X2+2x-8 4. Xsquare -2x+8 plzzzzz fast ASAP

Answer 1

Hey mate

2. Option is right one as

$sum \: of \: zeros \: = - b \div a \\ - 2 + 4 = 2$

$product \: of \: zeros = c \div a \\ - 2 \times 4 = - 8$

a=1

b=-2

c=-8

So, ii is right one

Hope it helps you ☺️✌️✌️