Answer:
a
Step-by-step explanation:
(2x + 3y)²
= (2x + 3y)(2x + 3y)
Each term in the second factor is multiplied by each term in the first factor
2x(2x + 3y) + 3y(2x + 3y) ← distribute parenthesis
= 4x² + 6xy + 6xy + 9y² ← collect like terms
= 4x² + 12xy + 9y² → a
Answer:
Step-by-step explanation:
We are given an inequality
We have to solve the given inequality.
Taking both side ln of given inequality
Then, we get
We know that
lne=1
Using the value
Hence, the value of x is given by
Answer:
21
hope this helped you
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Answer:
40 because I had the same exact problem and I got an A+