Multiplying Polynomials Multiply and simplify each of the following completely. Give your answers as simplified expressions written in descending order. Original Expression Simplified Expression - 31(9z – 5) - 32 (3r? - 1- 2) (9x - 5)(9r 5) (9z - 5)(3x + 2) Question Help: DVideo > Next Question

Q: Find the missing expression: (-2x2 - 6x - 2) L ) = 3x + 4x2 – -x+ 10. A. 3x + 6x + 5x +12 B. 6x +5x…

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Q: The expression 3(-2m + 5)-6(-4m- 2) can be written in the form am + b. What is the value of a + b?

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.