Question

y^2+27x+9y+3xy

Answer 1

3x(y+9) y(y+9) so finally (3x+y)(y+9) basically factor by grouping

Answer 2

multiply it out 2 ensure its correct if u want to check the ans

Answer 3

Thank you

Answer 4

aha want to help me out with others

Answer 5

sure

Answer 6

what other qs do u have

Answer 7

6z^2+24z-az-4a

Answer 8

ur still gonna use factoring by grouping. so 6z(z+4) -a(z+4) finally (6z-a)(z+4)

Answer 9

makes sense?

Answer 10

no lol what about 24x^3-21x^2+8x-7 ima ask you the ones i skipped

Answer 11

hello?

Answer 12

im here

Answer 13

factor by grouping. 8x(3x^2+1) -7(3x^2+1) so (8x-7)(3x^2+1)

Answer 14

anything else ??

Answer 15

yes whats the factor of v^2+5v+4

Answer 16

(v+1)(v+4) v=-1 and -4

Answer 17

other q's ??

Answer 18

a^2+5a+6

Answer 19

(a+2)(a+3) so then its a=-2 and -3

Answer 20

b^2+5b-14

Answer 21

(b+7)(b-2) b= -7 and 2

Answer 22

r^2+4r-21

Answer 23

r^2+4r-21

Answer 24

20x^3-16x^2+4x

Answer 25

can you break it down for me please