Factorize the following:28a2 + 14a2b2 - 21a4

1.	Factorize the following:28a2 + 14a2b2 - 21a4
Answer» Greatest common factor of the two terms namely 28a², 14a²b², - 21a⁴ of expression 28a² + 14a²b² - 21a⁴ is 7a² 28a² + 14a²b²-21a⁴ = 7a²(4 + 2b² - 3a²)

Answer»

Greatest common factor of the two terms namely 28a², 14a²b², - 21a⁴ of expression 28a² + 14a²b² - 21a⁴ is 7a²

28a² + 14a²b²-21a⁴ = 7a²(4 + 2b² - 3a²)

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