12-05-2019
Mathematics

contestada

how to simplify fully:
[tex] \frac{10x^{2} + 3x - 1 }{4x^{2} - 1} [/tex]

Respuesta :

kana1120 kana1120

12-05-2019

First, factor both the denominator and the numerator by itself. Then, plug them back into the equation and you can just simplify it from there. You don’t have to use the factoring method I used if you don’t prefer it.

Ver imagen kana1120

Answer Link

Otras preguntas

Determin d/dx (x²+1) (7x-3) and d/dt(3t-2/5t+1)

Reece and Sarah share some money in the ratio 9 : 16. Reece says that Sarah gets more than 60% of this money. Show that Reece is correct.

Given: a and b are parallel and c is a transversal. Prove: ∠2 ≅ ∠7 Parallel lines b and a are cut by transversal c. On line b where it intersects with line c, 4

The diagram shows a swimming course set out on a lake. Angle BCA = 90°. B 80m 145m C A Not to scale C is due north of A. Calculate the bearing of B from A.

You spin the spinner twice. What is the probability of landing on a 7 and then landing on a number less than 9? Write your answer as a fraction or whole number.

What is the function of an inclined plane?

0.467 mol NaCl are needed to create a 0.875 m solution using 534 g of water. How many grams of sodium chloride are required to make the solution?

help i need ideas!my school is hosting a competition, relating to creating a piece of art, poetry, photography, dance or music and i was kind of asked to partic

help … fr …. D: D: D: D:

Mario is setting up a new tent during a camping trip. The tent came with 7 feet of rope. The instructions are to use 34.5 inches of the rope to tie a tarp on to