18^(4-4y)=54(sqrt(2))^(3y-2) step plz help me

Could someone show me how to solve these problems step by step....I am confused on how to fully break this down to simpliest
1. 1 answer
2. asked by Reggie
3. 1,353 views
Integral of:__1__ (sqrt(x)+1)^2 dx The answer is: 2ln abs(1+sqrt(x)) + 2(1+sqrt(X))^-1 +c I have no clue why that is! Please
1. 0 answers
2. asked by Gabriela
3. 1,145 views
Integrate dx/(sqrt(x^2+16)).I have no idea how to start and which method to use. Thinking some sort of trig substitution? But it
1. 1 answer
2. asked by Cindy
3. 544 views
Can someone please show me how to solve this problem step by step thanks an advance sqrt 7x sqrt 21y multiply then if possible
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2. asked by Anonymous
3. 549 views
Evaluate sqrt7x (sqrt x-7 sqrt7) Show your work.sqrt(7)*sqrt(x)-sqrt(7)*7*sqrt(7) sqrt(7*x)-7*sqrt(7*7) sqrt(7x)-7*sqrt(7^2)
1. 1 answer
2. asked by Alexa
3. 3,200 views
Please give me step by step explanation/answerSimplify the following radical expression (7+sqrt 13)(7-sqrt 13)
1. 1 answer
2. asked by Student 2
3. 427 views
Please help..... give me step by step answer so I understand betterSimplify by rationalizing the denominator ....15 sqrt 2/ sqrt
1. 2 answers
2. asked by Student 2
3. 781 views
Okay, I have the first step, but after that, they ask me to expand and I'm not sure where they're getting the next numbers from.
1. 3 answers
2. asked by Kay
3. 437 views
This is a large problem, sorry for the trouble.if f(x) = sqrt(x^3 + 5x + 121)(x^2 + x + 11) Find fprime/derivative of/at 0 I
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2. asked by Anonymous
3. 680 views
sqrt 6 * sqrt 8also sqrt 7 * sqrt 5 6.92820323 and 5.916079783 So you can see the steps — sqrt 6 * sqrt 8 = sqrt 48 sqrt 7 *
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2. asked by Tina
3. 726 views