You'd have to provide the pattern...
Answer:
20 i think
Step-by-step explanation:
Answer:
(s+2)-3
Step-by-step explanation:
Add s and 2.
(s+2)
The subtract 3
(s+2)-3
I must assume that you meant <span>X^2-10x =7. If that is indeed the case, then:
</span>X^2-10x =7 => x^2 -10x + 25 - 25 = 7, so that (x-5)^2 = 32 (Add 25, then
subtract 25)
Then x-5 = plus or minus sqrt(16)sqrt(2) = 4sqrt(2).
Then x = 5 plus or minus 4 sqrt(2) (answers)
