Answer:
Step-by-step explanation:
If you let b = x^2 the problem becomes a whole lot easier. Note that x = √b
x^2 + x - 12
Now factor this trinomial.
(x + 4)(x - 3)
Now put b back into the equation
(√b + 4)(√b - 3)
Answer:
b
Step-by-step explanation:
735\
Answer:
Step-by-step explanation:
uh oh whyyyy??????!!!!!!!!!!!!!
Answer:
-42
Step-by-step explanation:
a negative times a positive is a negative
Answer:
a=18-3 and b=32÷8
Step-by-step explanation:
the first one
