12
x 10
______
120
it's pretty simply,sorry if I got it wrong,i'm kinda tired<span />
Answer:
900+600+600=2100
Step-by-step explanation:
Hello:
x²-4x-1=0
(x²-2(2x) +2²)-2²-1=0
(x-2)² -5 = 0
(x-2)²-(<span>√5)² = 0
(x-2-</span>√5)(x-2+√5) = 0
(x-2-√5=0) or (x-2+√5 = 0)
x=2+√5 or x =2-√5
Answer:
18 is twenty four less than the product of seven and six.
