Answer:
64 degrees
please mark brainliest
Step-by-step explanation:
Answer:
25x^2 -1
Step-by-step explanation:
If you multiply parentheses:
(5x*5x) + (5x*-1) + (1*5x) + (1*-1)
25x^2 - 5x + 5x -1
25x^2 -1
A simpler way is to memorize this formula
(Square1 - square2)= (sqrt of square1- sqrt of square2)*(sqrt of square1 + sqrt of sqaure2)
(-2 + 3i + (5 - 2i)
= -2 + 5 + 3i - 2i
= 3 + i Answer
Answer:
answer is 2
Step-by-step explanation:
5 - 1 / -5 - (-3)
4/2
2
<span>x=<span>−4</span>,<span>−16 here is your answer.
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