Simplify it to 2x-4=8x-4
-6x=0
x=0
not sure if that counts as no solution or single solution though...
Answer:
Step-by-step explanation:
x^2+120=0 can be rewritten as x^2 = - 120. Taking the square root of both sides, we get x = plus or minus i*√120 = plus or minus i*√4√30, or
x = plus or minus i*2√30
So the correct answer choice here is "None of the above."
Answer:
-5+2i
Step-by-step explanation:
x = 3 + 5i , y = - 2 + 7i
y - x = - 2 + 7i - (3 + 5i)
= -2 + 7i - 3 - 5i
Collect like terms
-2 -3 + 7i - 5i
-5 + 2i
Therefore y-x = -5 + 2i
I hope this was helpful, Please mark as brainliest
Answer:
f(x)=25
Step-by-step explanation:
Answer:
125
Step-by-step explanation:
..................
