factorise the. following :- X2 – 3x – 28very urgent please ….answer it fast ..
Answer:
x²-3x-28=0
x²-7x+4x-28=0
x(x-7)+4(x-7)=0
(x+4)(x-7)=0
fry-drqv-gtv plèasè joîñ toô maké nèw frîèñds plèasè cômè fast
Comment
Save my name, email, and website in this browser for the next time I comment.
Answer:
x²-3x-28=0
x²-7x+4x-28=0
x(x-7)+4(x-7)=0
(x+4)(x-7)=0
Answer:
fry-drqv-gtv plèasè joîñ toô maké nèw frîèñds plèasè cômè fast