More answers

Lvl 2

12345

Q: How do you factorise 7a2 -8ab?

Write your answer...

Submit

Still have questions?

Continue Learning about Other Math

8ab

7a2 + 53a + 28 = 7a2 + 49a + 4a + 28 = 7a(a + 7) +4(a + 7) = (a + 7)(7a + 4)

6a squared-8ab+2a factor completely and check mentally

it means that to do sex with girl

2a(3a - 4b + 1)

Related questions

8ab

6ab2 + 7a2b find the common variables and numbers:In this case only the variables are common and they are a & b. so you take out a &b out of the brackets and factorise.Answer: ab(6b+7a)

7a2(a + 1)(a - 1)(a2 + 1)

7a2 + 53a + 28 = 7a2 + 49a + 4a + 28 = 7a(a + 7) +4(a + 7) = (a + 7)(7a + 4)

6a to the second power minus 8ab + 2a

6a squared-8ab+2a factor completely and check mentally

8ab

Bob marley by far! Hi 7a2 ;) hey 7A2 bob marleys better than justin bieber

7a2

it means that to do sex with girl

2a(3a - 4b + 1)

Provided multiplication is commutative, it is 8ab.