8. Simplify 2√80-7√20 a) — 6√5 b) 90 c) 5√22 d) 22√5

Find the product

1. Simplify: 3a2b3 a) 20c16 d25 b) 4x² z 3

Find the Cartesian form of ¿62 (√2+ i√√6)8 28(-√√6-i√√2) Simplify as much as possible.

1 point Simplify: D 2+√√√3-12-√3³ 293 Insert Format Tools Table

A) Enter the expression 8x² + 8x - 10: Your input: B) Enter the expression Your input: -6y+7 8y2 C) Enter the expression w² + 8√√/w +1: Your input: D) This last one will require you enter an equation: p Your input: - 2: = 54 음(t- (t - 8)

11)

2) Simplify the Radical V45 A) B) V3. V5

By rationalizing the denominator, simplify: ( 4√3 - 3√2 ) ÷ (2√3 - 3√2) Select one: O a. -1 -√6 O b. 1 + √6 O c. 1-√6 O d. - 1 + √6

Which rational expression is simplified? 2x i) 6x +4x² Select one: O a. i) and ii) O b. i) O c. ii) O d. i) and iii) ii) 10x 7x²+1 iii) 5+15x² 10x