Physics, asked by nishaaher555, 24 days ago

Find F, if F = (3x + 2y)4​

Answers

Answered by sriram8763182
0

Answer:

F = 12x + 8y

Explanation:

(3x + 2y)4

= (3x * 4) + (2y * 4)

= 12x + 8y .(ANS)

Answered by mahendrapatel92lm
0

Answer:

The value of $$F=12 x+8 y$$

Explanation:

Given: F = (3x + 2y)4

The law connecting multiplication and addition is written as a (b + c) = ab + ac

which means that the monomial factor an is distributed, or independently applied, to each term of the binomial factor b + c, yielding the product ab + ac.

$$\begin{aligned}&(3 x+2 y) \cdot 4 \\&=4(3 x+2 y)\end{aligned}$$

Apply the distributive law:

$$a(b+c)=a b+a c$$

$$\begin{aligned}&4(3 x+2 y)=4 \cdot 3 x+4 \cdot 2 y \\&=4 \cdot 3 x+4 \cdot 2 y\end{aligned}$$

Simplify $4 \cdot 3 x+4 \cdot 2 y

$$=12 x+8 y$$

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