ashtonxox89 ashtonxox89

03-06-2020
Mathematics

contestada

Which is a correct expansion of (2x+3)(2x^{2} -5)?

Respuesta :

maxwellekoh maxwellekoh

03-06-2020

Answer:

4x^{3} + 6x^{2} -10x -15

Step-by-step explanation:

(2x+3)(2x^{2} -5)

2x × 2x^{2} + 2x× (-5) + 3× 2x^{2} + 3 ×(-5)

=4x^{3} -10x + 6x^{2} -15

= 4x^{3} + 6x^{2} -10x -15

Answer Link

Otras preguntas

Beginning in 1897, the supreme court slowly began to use the protection of "life, liberty, or property" in the fourteenth amendment's __________ clause to incor

What does the speaker think brought the spot of joy (line21) to his wife face

A math test is worth 100 points. There are a total of 26 questions. There are equation questions that are worth 2 points each and vocabulary questions are 5 poi

WILL MARK BRAINLIEST PLEASE HELP Using a directrix of y = 5 and a focus of (4, 1), what quadratic function is created? f(x) = 1/4(x − 4)^2 − 3 f(x) = 1/8(x +

A scientist discovers a new species near coral reefs in australia. on basic microscopic examination and after conducting a few simple experiments, he finds that

If you were a drug what drug would you be interview question

Which of the following is a mixture? Gold Honey Steel Water

Click the picture to see the question.

_____ is when a business buys enterprises at each phase of production

Which transformation can verify congruence by turning one triangle 90 degrees? A. Reflection B. Dilation C. Rotation D. Translation