Question

The zeroes of the polynomial x²-3x -4 are:-
a) 4,-1
b) 4,1
c) -4,1
d) -4,-1
Give Answer And It Is ??​

Answer 1

Answer:

x²-3x-4

x²+x-4x-4

X(X+1)-4(X+1)

(X+1)(x-4)

the zeroes of the polynomial x²-3x -4 are 4,-1.

option a is correct

Answer 2

Answer:

a)4,-1

Step-by-step explanation:

x²-3x-4

x²-4x+x-4

x(x-4)+1(x-4)

(x+1)(x-4)

x=4,-1