Question

Need help confirming: QUESTION BELOW :-)

Answer 1

@zepdrix @misty1212

Answer 2

so terms are normally arranged in order of powers. Highest power 1st dsecending to the constant term

so arranging them in order it looks like

\[6f^4-3f^3-2f^2 +9f\]

now identify the 2nd term

Answer 3

@campbell_st would it be -3f^3 then??

Answer 4

it would... well done

Answer 5

thank you

Answer 6

@campbell_st what about this???

Simplify (x − 4)(x2+ 5x + 2).

x3 + x2 − 18x − 8
x3 + x2 + 22x − 8
x3 + 9x2 − 18x − 8
x3 + 9x2 + 22x − 8

Answer 7

@campbell_st

Answer 8

well i think you need to distribute

treat it as

\[x(x^2 +5x+2) -4(x^2 + 5x + 2)\]

Answer 9

ok, then I would distribute again correct? @campbell_st

Answer 10

well distribute each set of brackets them collect like terms

Answer 11

I got A... anyone confirm>>>

Answer 12

A looks good

Answer 13

It is better to keep it to one question per thread! Thank you! :)

@iwanttogotostanford

Answer 14

@misty1212