Factorise the following expressions 10a^2 -15b^2 +20c^2

Question

Harshit Singh · Answer

Dear Student 10a^2-15b^2+20c^2 10a^2= 2&times;5&times;a&times;a - 15b^2= -1&times;3&times;5&times;b&times;b 20c^2= 2&times;2&times;5&times;c&times;c Common factor of 10a^2, 15b^2and 20c^2is 5 10a^2-15b^2+20c^2= 5(2a^2-3b^2+4c^2) Thanks

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Factorise the following expressions 10a^2 -15b^2 +20c^2

Factorise the following expressions
10a^2 -15b^2 +20c^2

1 Answers

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