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91Ó°ÊÓ

Multiply using Vertical method:(5m-7)(3m-6)

Short Answer

Expert verified

Multiplythebinomials,weget(5m-7)(3m-6)=15m2-51m+42

Step by step solution

01

Step 1

GivenInformation(5m-7)(3m-6)

02

Step 2

Vertical addition is a method of adding where the numbers are lined up in columns according to their places value.

03

Part(a) Step1.Multiply the binomials using vertical method

(a)Itdoesn'tmatterwhichbinomialgoesontop5m-7×3m-9Multiply5m-7by-6-30m+42partialproductMultiply5m-7by3m15m2-21mpartialproductAddliketerms15m2-51m+12

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