write polynomials whose zeros are -5 nd 4
can someone explain with step it's urgent
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x+5 is a polynomial whose zero is -5 and x-4 is another one
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We got the zeroes -5 and 4
( x + 5 = 0 = x = [ -5] )
( x - 4 = 0 = x = [ 4] )
By Multiplying the factors we would get the polynomial:
(x + 5) (x - 4)
x^2 + 5x - 4x - 20
x^2 + x - 20 = polynomial we get
Hope it helps you
( x + 5 = 0 = x = [ -5] )
( x - 4 = 0 = x = [ 4] )
By Multiplying the factors we would get the polynomial:
(x + 5) (x - 4)
x^2 + 5x - 4x - 20
x^2 + x - 20 = polynomial we get
Hope it helps you
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