Answer:
Showing results for 1. Multiply and simplify. 3.xy^4 z^2 . 5x²yx a. 15(xyz)^11 b. 15x^4y^5z^2 c. 8x^4y^5z^2 d. 15x^2y^4z^2 2. simplify 4x^2 (5x^4 "-3x^2" +x-2) a. "-20x^6" + 12x^4 - 4x^3 + 8x^2 b. "-20x^8" + 12x^4 - 4x^2 + 8x c. "-20x^6" + 12x^4 + 4x^3 - 8x^2 d. "-20x^6" - 12x^4 + 8x^3 "-8x^2"
answer 1. c
and 2.d
Search instead for 1. Multiply and simplify. 3.xy^4 z^2 . 5x²yx a. 15(xyz)^11 b. 15x^4y^5z^2 c. 8x^4y^5z^2 d. 15x^2y^4z^2 2. simplify 4x^2 (5x^4 -3x^2 +x-2) a. -20x^6 + 12x^4 - 4x^3 + 8x^2 b. -20x^8 + 12x^4 - 4x^2 + 8x c. -20x^6 + 12x^4 + 4x^3 - 8x^2 d. -20x^6 - 12x^4 + 8x^3 -8x^2
