I think it is gonna be 2:7
Answer:
Step-by-step explanation:
Rationalize the denominator of b. So, multiply the numerator and denominator by
Now, find a +b
Combine like terms
Now find (a + b)²
(a +b)² =
Hint:
Answer:
I agree, also i think the answer is 15 :)
Step-by-step explanation:
Answer:0.299
Step-by-step explanation:
Ask siri
Answer:
I got -60
I'm pretty good at this.. oop guess I missed a step