ringbarsh1i

2022-02-11

How do you multiply (6x+y)(2x+8y)?

Bryce Barry

Beginner2022-02-12Added 12 answers

Explanation:

The FOIL method gives the order in which you should multiply the terms in the two binomials.

(ax+b)(cx+d)=ax*cx+ax*d+b*cx+b*d

(6x+y)(2x+8y)=

6x*2x+6x*8y+y*2x+y*8y=

$12{x}^{2}+48xy+2xy+8{y}^{2}=$

$12{x}^{2}+50xy+8{y}^{2}$

The FOIL method gives the order in which you should multiply the terms in the two binomials.

(ax+b)(cx+d)=ax*cx+ax*d+b*cx+b*d

(6x+y)(2x+8y)=

6x*2x+6x*8y+y*2x+y*8y=

$\frac{20b}{{\left(4{b}^{3}\right)}^{3}}$

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