4. Simplity 1+ 3 a b 149 5. Simplify 012 C. 777 adolu ol 5 a . b. 6. What law of exponent can be applied to simplify the expression, (a2)5? a power of a power c power of a product b product of a powers d power of a quotient 7. What is the simplified form of the expression ? 3.x2 a 1 b. 2 c. 3 d. 4 8 Ben wants to simplify this expression, xsy-what must be the simplified form of the expression in order for him to get the correct answer? b. d. 9. Nash was asked to simplify (a)}. He wrote his solution, 2-3 = 45, do you think he is right? Why? a. Yes, because he applied power of product No, because he applied power of product. c Yes, because he applied power of power. d No, because he applied power of power 10. Josh was asked by his teacher to simplify 2-1 on the board Which of the following must he write in order to get the correct answer? a 1 b. 2 d. a. - 11. Which of the following rational algebraic expressions is equivalent to? b. b d. 12 What is the simplified form of the following rational algebraic expression, 3a1-a+2 ²a+2 d. -a +2 b. 9a - 6 a. 47403 ? 13. Which of the following are the correct factors of 12 +(4+10) 2(2+0) 4 (1+10x) с. de a 14 What is the simplified form of the following rational algebraic expression, ty? 32-3y2 + b. a d. C 3(2-) -Y 3(-y) 15. Which of the following rational algebraic expressions is equivalent to 2? x+x+8 2x+10x+12 d. b. a. 3x+12 5x+6 8x 7xy С 21 쯤 3-34762 2x 3a b. 1 1 14.xy?

Yana Juliana please answer my question｡◕‿◕｡
if you didn't get it take a look at the photo​