Question

( x + 5 ) ( x - 3 ) = ?
a) x2 + 5x - 15
b) x2 - 3x - 15
c) x2 + 2x + 15
d) x2 + 2x - 15 ​

Answer 1

$(x + 5)(x - 3)$

${x}^{2} - 3x + 5x - 15$

${x}^{2} + 2x - 15$

options D is right answer

please mark as brainiest answer

Answer 2

x(x-3)+5(x-3)

x2-3x+5x-15

x2+2x-15