25-05-2019
Mathematics

contestada

[tex]expand \: and \: simplify \: \\ a. \: \frac{1}{3} (6k - 5)(7k - 3)[/tex]

Respuesta :

vikaminia2013 vikaminia2013

25-05-2019

Answer:

14k²-(53/3k)+5

Step-by-step explanation:

To expand, remove brackets:

1/3(6k-5)(7k-3)=1/3(42k²-53k+15)

=14k²-(53/3k)+5

Answer Link

Otras preguntas

The graph of f(x)1/2 = (2.5)^x and its reflection across the x-axis, g(x), are shown. What is the range of g(x)?

For parallelogram LMNO , if m

what was the first movie?☺

Some individual states have abolished slavery in their constitutions. Confederation delegates Nevin Weinberg and Dani Kwatcher propose an amendment to abolish

What is the answer to this question?

Use the identity for the difference of two squares, a^2-b^2=(a-b)(a+b), and the imaginary number i to create an identity for the sum of two squares. Show that t

Which quadratic function has a wider graph than y = 1/5x^2 ? y = 1/2x^2 y = 10x^2 y = 2x^2 y = 1/8x^2

Item: If a piece of lab equipment is not working properly you should

I have an equation that equals x, and I need to make it equal y. I've tried to do it a few times on my own and then graphed it with the original, and they're co

weather occurs in Earth's troposphere, which is _____________