Question

Find a polynomial whose zeros are Alpha is equal to 4 and beta is equal to minus 4

Answer 1

Hey buddy here is ur solution !!

General formula

x^2 + ( alpha) x + beta

as we know that alpha is 4 and beta is -4

x^2 + 4x - 4
x^2 + 2x + 2x -4
( x + 2 ) ( x - 2)
x = -2 or x = 2

So two roots will be 2 nd -2

Hope u like my process !!



》》 BE BRAINLY 《《

Answer 2

here alpha =4
and beta = -4
Applying formula
$x {}^{2} - { \alpha + \beta } + { \alpha \beta }$
x2- (4+(-4)+4 (-4))
x2-(4-4)-16
x2-0-16
x2-16