lnshinnno808 lnshinnno808

22-06-2019
Mathematics

contestada

If A=4x²+7x-1 and B= -x²-5x+3, then what is 3/2A-2B?

A) 4x²+31/2x-9/2
B) 4x²+41/2x-15/2
C) 8x²+31/2x-9/2
D) 8x²+41/2x-15/2

Respuesta :

vicpalagniuc1 vicpalagniuc1

22-06-2019

Answer:

D) it the only one that satisfies the relation for both x = 0 and x = 1

Step-by-step explanation:

Ver imagen vicpalagniuc1

Answer Link

Otras preguntas

How do you use verisimilitude in a sentence?

What is the answer to the problem

How to find a quadratic formula?

How to write one million twelve thousand sixty In standard form

Hace frio o calor en el este

A rectangle solid of unknown density is 5 m long two meters high and 4 meters wide. The mass of this solid is 300 grams. Find the volume and density

What is its mass if a gravity meter indicate that g=9. 83?

Victoria is 4 years older than her neighbor. the sum of their ages is no more than 14 years. write an inequality that can be used to represent this situation in

Find the range 4.7 6.3 5.4 3.2 4.9

The following question refers to “airport”: hoda herself controlled whether she would be happy in her marriage. be accepted by the male chemistry students. go t