Question

transform this function in vertex form
f(x)= (3x+1)(2x-3)
---> PLLEEEAASSEE HELP ME :(

Answer 1

6\[x^2\]-9x+2x-3
6\[x^2\]-7x-3

Answer 2

how can i form it in vertex form?

Answer 3

from up

Answer 4

yes, but i need the vertex form, that is not the final answer :(

Answer 5

\[6x^{2}\]-7x-3

Answer 6

yes that is the first step, i need the 2nd and 3rd step :(

Answer 7

no, thats last step

Answer 8

no, but thanks for helping me..

Answer 9

i've write first and second steps

Answer 10

okay

Answer 11

f(x) = 2(x2 - 4x) + 7 (factor out 2 from the terms 2x2 - 8x)

= 2(x2 - 4x + 4) + 7 - 8 (complete the square of x2 - 4x)

= 2(x - 2)2 - 1 (factor the perfect square and simplify.)

Answer 12

like that

Answer 13

but i dont get it

Answer 14

first JHS?

Answer 15

what?

Answer 16

hmm thats 1grade JHS lesson

Answer 17

nope, its SHS

Answer 18

wow

Answer 19

i can finish it, but i don't know how to write it

Answer 20

aw :(...huhu pls help me..:(, its a homework for tomorrow

Answer 21

yeah, and i have homework for tomorrow too

Answer 22

aw, sorry for disturbing you, hehe nice meeting you, thanks for effort :). THANK YOU! :))

Answer 23

haha okay nope

Answer 24

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Answer 25

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