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Back to Perform polynomial operations — Problem 5 · Task Set 10

Exercises: Add, Subtract, and Multiply Polynomials

Work through each section in order. Show your work where indicated. For multi-step problems, write each step clearly.

Grade 9·22 problems·~35 min·Common Core Math - HS Algebra·standard·hsa-apr-a-1
Work through problems with immediate feedback
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Fluency Practice

Bracket diagram showing how each term of (2x − 1) distributes across the three terms of the trinomial, with all six partial products labeled.
1.

Multiply: (2x−1)(x2+3x−5)(2x - 1)(x^2 + 3x - 5).

What is the coefficient of x2x^2 in the product?