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3 years ago

Simplify (2xy^3)^4 A.8xy12 B.2x4y12 C.16xy12 D.16x4y12

Mathematics

2 answers:

suter [353]3 years ago

6 0

Answer:

D) $(16)*x^{4} *(y^{12})$ is correct answer .

Step-by-step explanation:

Given : $(2xy^{3})^{4}$ .

To find : Simplify.

Solution : We have given that $(2xy^{3})^{4}$ .

By the exponential rule : $(ab)^{c} = a^{c}*b^{c}$ .

$(2xy^{3})^{4}$ = $(2^{4})*x^{4} *(y^{3})^{4}$ .

$(2xy^{3})^{4}$ = $(16)*x^{4} *(y^{12})$ .

Therefore, D) $(16)*x^{4} *(y^{12})$ is correct answer .

Anna35 [415]3 years ago

3 0

The answer is D if you would simplify this (2xy^3)^4

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Read 2 more answers

7/8 = /48 A. 1 B. 6 C. 42 D. 13

Vsevolod [243]

7/8 = x/48

Cross multiply, which is: a/b = c/d ⇒ ad = bc

After cross multiplying, we get:

8x = 7(48)

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Divide 8 on both sides

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3 years ago

The function y = x * ln(x + e) has two distinct x intercepts. One is at x = a and the other is at x = b. The value of a + b is

Snezhnost [94]

As points, x-intercepts take the form $(x,0)$ , so to find the intercepts we can set $y=0$ and solve for $x$ .

$x\ln(x+e)=0\implies\begin{cases}x=0\\\ln(x+e)=0\end{cases}$

From the first equation alone, we already know that $x=0$ is a solution, which means one intercept is $(0,0)$ .

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2 years ago