What is the constant term in the expansion of the binomial (2x + 3)3?

Mathematics

1 answer:

guajiro [1.7K]3 years ago

4 0

The answer is 27 but I am not sure I hope my calculations ain't wrong

You might be interested in

How can the community property be used to write multiplication sentences?

Julli [10]

allows you to do repeated addition quickly and efficiently

5 0

2 years ago

[3x^(2/3)] • [7x^(1/4)] photo of equation above

aalyn [17]

$\bf a^{\frac{ n}{ m}} \implies \sqrt[ m]{a^ n}
\qquad \qquad
\sqrt[ m]{a^ n}\implies a^{\frac{ n}{ m}}
\\\\[-0.35em]
\rule{34em}{0.25pt}\\\\
\left( 3x^{\frac{2}{3}} \right)\left( 7x^{\frac{1}{4}} \right)\implies 3\cdot 7x^{\frac{2}{3}}\cdot x^{\frac{1}{4}}\implies 21x^{\frac{2}{3}+\frac{1}{4}}\implies 21x^{\frac{(4)2+(3)1}{12}}
\\\\\\
21x^{\frac{11}{12}}\implies 21\sqrt[12]{x^{11}}$

6 0

3 years ago

Read 2 more answers

How can I solve this? 10+x = 5(1/5x + 2)

pshichka [43]

You use PEMDAS. Start by distributing the terms in the parentheses. The isolate the variables. To do that you subtract x from one side of the equation to the other side. You always do the other operation. If it is adding you subtract, if your multiplying your dividing and the other way around. Then you subtract 10 from each side. This equation has many solution because all the terms cancel out.

5 0

2 years ago

Tanvi runs 7.38 kilometers every morning. One day, she runs 0.73 kilometers and then

Rama09 [41]

Answer:

6.65 kilometers

Step-by-step explanation:

7.38-0.73=6.65

8 0

2 years ago

A rectangle is 2/5 inches long and 1/3 inches wide. What is the area of the rectangle?

oksano4ka [1.4K]

Step-by-step explanation:

2/5 x 1/3 = 2/15 inches squared

7 0

2 years ago