Mathematics, 09.02.2021 18:40 naynay4evr

Simplify the expression to a polynomial in standard form: (
3
x
+
5
)
(
2
x
2
+
x
+
5
)
(3x+5)(2x
2
+x+5)

Answers: 2

Show answers

Answers

Answer from: RidhaH

+120x

+550x

+1000x+100x2

+500x2+625+18x

x2+150x

x2+350×2+50x2x+60×2

+30x

x2+150×2+36x

+18x

x2+90x

x2+60×2

+30x

x2+150×2

Step-by-step explanation:

(3x+5)(2x2+x+5)(3x+5)(2x2+x+5)

=(6×2+3x

+15x+10x2+5x+25)(3x+5)(2x2+x+5)=

=(3x

+20x+10x2+25+6×2)(3x+5)(2x2+x+5)=

=(9x

+15x

+60x

+100x+30×2+50x2+75x+125+6×2⋅3x+6×2⋅5)(2x2+x+5)=

=(9x

+15x

+60x

+100x+30×2+50x2+75x+125+18x

x2+6×2⋅5)(2x2+x+5)=

=(9x

+15x

+60x

+100x+30×2+50x2+75x+125+18x

x2+30×2)(2x2+x+5)=

=(9x

+75x

+175x+50x2+125+30×2+18x

x2+30×2)(2x2+x+5)=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+30×2⋅2x2+30×2x+30×2⋅5+18x

x2⋅2x2+18x

x2x+18x

x2⋅5+30×2⋅2x2+30×2x+30×2⋅5=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+60×2

+30×2x+30×2⋅5+18x

x2⋅2x2+18x

x2x+18x

x2⋅5+30×2⋅2x2+30×2x+30×2⋅5=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+60×2

+30x

x2+30×2⋅5+18x

x2⋅2x2+18x

x2x+18x

x2⋅5+30×2⋅2x2+30×2x+30×2⋅5=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+60×2

+30x

x2+150×2+18x

x2⋅2x2+18x

x2x+18x

x2⋅5+30×2⋅2x2+30×2x+30×2⋅5=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+60×2

+30x

x2+150×2+36x

+18x

x2x+18x

x2⋅5+30×2⋅2x2+30×2x+30×2⋅5=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+60×2

+30x

x2+150×2+36x

+18x

x2+18x

x2⋅5+30×2⋅2x2+30×2x+30×2⋅5=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+60×2

+30x

x2+150×2+36x

+18x

x2+90x

x2+30×2⋅2x2+30×2x+30×2⋅5=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+60×2

+30x

x2+150×2+36x

+18x

x2+90x

x2+60×2

+30×2x+30×2⋅5=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+60×2

+30x

x2+150×2+36x

+18x

x2+90x

x2+60×2

+30x

x2+30×2⋅5=

=18x

x2+9x

+45x

+150x

x2+75x

+375x

+350×2+175x

+875x+100x2

+50x2x+250x2+250x2+125x+625+60×2

+30x

x2+150×2+36x

+18x

x2+90x

x2+60×2

+30x

x2+150×2=

=9x

+120x

+550x

+1000x+100x2

+500x2+625+18x

x2+150x

x2+350×2+50x2x+60×2

+30x

x2+150×2+36x

+18x

x2+90x

x2+60×2

+30x

x2+150×2

Answer from: Quest

step-by-step explanation:

Answer from: Quest

i just took the test, the correct answer is .. 31.5 in.

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Simplify the expression to a polynomial in standard form: (
3
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+
5
)...

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