how to factorise 9p2-4q2
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Step 1 :Equation at the end of step 1. (9 • (p2)) - 22q2
Step 2 : Equation at the end of step 2 : 32p2 - 22q2
Step 3 : Trying to factor as a Difference of Squares: 3.1 Factoring: 9p2-4q2 Theory : A difference of two perfect squares, A2 - B2 can be factored into (A+B) • (A-B)
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Answer:no
Step-by-step explanation:
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