Answer:to Let f(t) = 6, g(t) = −5t, and h(t) = 2t2
Step-by-step explanation:
They all end up being 1
100% = 1
4/4 = 1
1.000 = 1
Answer:
I'll say 25 but not too sure!
Both expression have the same denominator: 9x²-1. Thus it must not be 0.
9x²-1=(3x-1)(3x+1)=0, resulting x=+-1/3.
Restrictions: x in R\{-1/3, 1/3}
Adding those expressions:
E=(-x-2)/(9x²-1 ) + (-5x+4)/(9x²-1)=
(-x-2-5x+4)/(9x²-1)=(-6x+2)/(9x²-1)=
(-2)(3x-1)/(9x²-1)=-2/(3x+1)
E=-2/(3x+1)
You're correct dear. Good Job.
