Question

(v) x² + 19x +60
(vi) x² + 13x + 40​

Answer 1

Answer:

v)

x² + 19x +60

x² + 15x + 4x + 60 = 0

x(x+15) + 4(x+15) = 0

(x+15)(x+4) = 0

x = -15 or -4

vi)

x² + 13x + 40

x² + 8x + 5x + 40 = 0

x(x+8) +5(x+8) = 0

(x+5)(x+8) = 0

x = -5 or -8

hope this will help you

Answer 2

Answer:

(v) (X+4)(X+15)

Step-by-step explanation:

x^2+15x+4x+60

X(X+15)+4(X+15)

(X+15)(X+4)