(5x+15/x2−9)∗(y−4/4−y)
I put the brackets so you don't get more confused
Is it
a) 5/(3-x)
b) 3/xy
c) 5/(3+x)
d) 5/(4-xy)
e) x/4 √y I do not know the answer to it.
5(x+3)(x+3)(x−3)=5x−3
y−44−y=−1
5x−3∗−1=53−x which is answer choice a
thank you