Me to I was doing the work but just lost it I will try again
Answer:
2(9j+5) and 18j+10
Step-by-step explanation:
1) group like terms
2) distribute
please mark brainliest
Answer:go there and it will answer your question
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Step-by-step explanation:
Hello, I Am BrotherEye
Answer: C.) 111 Only
Step-by-step explanation:
cos(3x) = cos(2x+x)
= cos(2x) cos (x) -sin(2x)sin(x)







