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Rhohanjean87go
Answered

4.(6y + 3)2

(5 Points)
A.36y^2 +18y + 36
B.36y^2 +36y + 36
C.36y^2 +36y + 9

(need Solutions)

(NEED SOLUTION PLA PAULIT. THANK YOU)​

Sagot :

Answer:

Do you mean [tex](6y + 3)^{2}[/tex]?

if it is the answer was C.36y^2 +36y + 9

Step-by-step explanation:

Solution

[tex](6y + 3)^{2}[/tex] the method i used is FOIL (first,outer,inner,last)

(6y + 3)(6y + 3)

6y*6y=[tex]36x^{2}[/tex] (first terms)

6y*3=18x (Outer terms)

3*6y=18x (Inner Terms)

3*3= 9(Last Terms)

then [tex]36x^{2}[/tex]+18x+18x+9 there is like terms (18x,18x) so add them so its (36x)

so that why the answer was

36y^2 +36y + 9

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