Question

Find the zeroes of the quadratic polynomial x2+ x -6.

Answer 1

Step-by-step explanation:

X2 + 3x -2x -6

= X(x + 3) -2 (x +3)

= (x-2) (x+3) Ans

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Answer 2

Answer:

p(x) = x² + x - 6

By middle term split

• x² - 3x + 2x - 6
• x (x-3) + 2 (x-3)
• (x-3) (x+2)

Either x - 3 = 0 or x + 2 = 0

• x = 3 or x = (-2)

Hence, 3 and (-2 ) are the zeroes of p(x)