KRISTALAURGENTEIN KRISTALAURGENTEIN Math Answered Direction: Perform the indicated operations. 1.) ✓5 + 2✓5 + 3✓5 2.) 4✓16 - ✓6 3.) 3✓3 + 4✓3 - ✓2 4.) 2(✓5 - ✓3)+3(✓3-✓5) 5.) 3✓72 - 5✓32 6.) ✓25x + ✓36x 7.) ✓45x³ - ✓20x⁸ 8.) ✓20x⁸ - ✓80x⁸ 9.) 5 ✓16x⁴ + 3✓25x⁴ 10.) 6(✓m - ✓n) - (3✓m + 6✓n)