I was doing my math work .I worked the same porblem 3 times and came up with 3 different awnser. Ugg!!!Help me! Look over my work...1.Circle the two problems that i worked on incorrectly 2. Tell me what i did wrong for each problem (write what i did incorectly in full sentences.

Answer: c. x y2 04 66 16

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.

The answer would be 4x+3