Grade 128 grade maths
Factorise the following expressions
7a^2 + 14aFactorise the following expressions
7a^2 + 14a
Factorise the following expressions
7a^2 + 14a
7a^2 + 14a
Factorise the following expressions
7a^2 + 14a
7a^2 + 14a
1 Answer
Harshit Singh
Dear Student
7a^2= 7 x a x a
14a= 2 x 7 x a
The common factors are 7 and a
7a^2 + 14a= (7 x a x a) + (2 x 7 x a)
= 7 x a ( a + 2 )
= 7a ( a + 2 )
Thanks
7a^2= 7 x a x a
14a= 2 x 7 x a
The common factors are 7 and a
7a^2 + 14a= (7 x a x a) + (2 x 7 x a)
= 7 x a ( a + 2 )
= 7a ( a + 2 )
Thanks
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