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2. Factorise the following expressions.36x²y² - 64 |
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Answer» Answer: 36x²y²-64 (6XY)² - (8)² to factorize this , we NEED to use the formula - a²-b² =(a+b)(a-b) a=6xy b=8 factors = (6xy+8 ) (6xy-8) = 2(3xy+4) * 2(3xy-4) = 4*(3xy+4)*(3xy-4) Step-by-step explanation: factors are = 4 (3xy+4) (3xy-4) HOPE it was helpful plz mark me brainliest |
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