- #1
needmathhelp!
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1.The question is Evaluate the Integral [itex]\sqrt{1+7s}[/itex]ds
2. Ok, so I've tried this problem but I'm not coming up with the correct solution. Could you help me.
3. This is how I'm handling the problem.
Evaluate: (1+7s) ^1/2
= [itex]\frac{2(1+7s)^(3/2)}{3}[/itex] +C
The answer is supposed to be 2/21 (1+7s) ^(3/2) + C Could someone please "spell out" how to get this. I don't understand! THank you!
2. Ok, so I've tried this problem but I'm not coming up with the correct solution. Could you help me.
3. This is how I'm handling the problem.
Evaluate: (1+7s) ^1/2
= [itex]\frac{2(1+7s)^(3/2)}{3}[/itex] +C
The answer is supposed to be 2/21 (1+7s) ^(3/2) + C Could someone please "spell out" how to get this. I don't understand! THank you!