Answer:
x = 40
Step-by-step explanation:
Adding 23 to both sides gives us:
x - 23 + 23 = 17 + 23
x = 40
Answer:
s/2-6
Step-by-step explanation:
(happy to help)
Answer:
There are two when n= 11 and n=-11
Step-by-step explanation:
Answer:
354.5 - 104 = 250.5
I don't know the second one — we're supposed to add to 0.2 to get another unknown value?
Y⁴ + 12y² + 36
Now factorize the expression
y⁴ + 6y² + 6y² + 36
= y²(y² + 6) + 6(y² + 6)
= (y² + 6) (y² + 6)
<span>Now 6 is not the perfect square and according to rule, binomial can not be factored as the difference of two perfect squares.
</span>so multiply both.
(y² + 6)² is the answer.
