Grade 128 grade maths
Factorise the expressions. 7p^2 +21q^2 ????????????
Factorise the expressions.
7p^2 +21q^2 ????????????
1 Answer
Harshit Singh
Dear Student
7p^2 +21q^2
= 7(p^2+3q^2)
Thanks
7p^2 +21q^2
= 7(p^2+3q^2)
Thanks
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