Question

simplfy

-3y^3 (4y)(7y^4)

Answer 1

It's just like the one we did before with the area thing.

Answer 2

Just what i said so ..

Answer 3

it seems really hard

Answer 4

Multiply -3*4*7.
Then multiply y^3*y*y^4

Answer 5

Just Add the exponents then multiply the numeric value of the variable ..

Answer 6

But it can only be done by same variable/Letters ..

Answer 7

uhh

Answer 8

like this one .. :)