Please ans.wer the following questions. answers are given, just need to show the work -

4 - rationalize each numerator 5-

V5 - 1 2 - 3V2 V5 + 2 a) b) c) 4 2 2V5 - 1 4. V5+ 1 2+3V2 C.- 12 - 515 Q5 a.) Rationalize the denominator of b. Rationalize the denominator of 8V2 812 V20 - V18 2V5 - 3V2\fc.) Why are your answers in parts a and b the same? Explain. 5. & BV10 + 24 h SV10 + 24 c. The expressions are equivalent. The radicals in the denominator of girl & have been simplified in path\fG 7.) Rationalize the numerator of each of the following expressions: Va - 2 Vx+4 -2 Vxth - x a- 4 X X 7. Va- 2 VI+4-1 VIth + VI