find the product - (x+5) (x+4)
Answers
Answered by
4
hiii,
(x + 5)(x + 4)
=x^2 + 4x + 5x + 20
=x^2 + 9x + 20
hope helps
(x + 5)(x + 4)
=x^2 + 4x + 5x + 20
=x^2 + 9x + 20
hope helps
TotalDreamer:
p^2 + p - 2p - 2 = p^2 -p - 2
-(P^2+p-2p-2)=-(p^2-p-2)=(-p^2+p+2)
solve this -(x^2+y) (y^2-x)
there's no minus!
Ok
sry...no more free answers...
solve this - (p^2-q^2) (2p+q)
X^2y^2-x^3+y^3-xy
2p^3+p^2q-q^3-2pq
I hope helpful
Answered by
1
Answer:x^2+9x+20
Step-by-step explanation: (x+5)(x+4)
X(x+4)+5(x+4)
X^2+4x+5x+20
X^+9x+20
Or
By using formula
X^2+(a+b)x+ab
x=x
a=5
b=4
X^2+(5+4)x+5×4
X^2+(9)x+20
x^2+9x+20
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