Answer:
its correct
Step-by-step explanation:
because if u take away 1 and add for take away 2 and get 3
Answer:
x = 0
Step-by-step explanation:
6 ( x + 1 ) - 5x = 8 + 2 ( x - 1 )
6x + 6 - 5x = 8 + 2x - 2
-x = 0
x = 0
1.7*(x2+9)0.5+(10-x)=min
Also, the 2 is an exponent.
Option B is the answer to your question..!!
Hope this helps you!!!!
Answer:
1+cos^2(2A)=(1−cos2(2A))+2cos^2(2A)
=sin^2(2A)+2(cos^2A−sin^2A)^2
=(2sinAcosA)^2+2(cos^4A−2cos^2Asin^2A+sin^4A)
=2(cos^4A+sin^4A)
Step-by-step explanation: