Answer:
its b
Step-by-step explanation:
i did this
Answer:
Step-by-step explanation:
There are several approach to solving a quadratic equation; factorization, completing the square, the use of 'the almighty formula etc. Though i didn't see the steps you followed in solving, but from your answer, it is obvious you made good attempt but something is missing, your answer should be (5+√57)/2 or (5-√57)/2
The equation in standard form would be,
All you have to do is move -2/7x to the other side.
Hope this helped
:D
I used the quadratic formula and got x= 4, -6
Answer:
at the begining
Step-by-step explanation:
