ajiatazp ajiatazp

01-06-2016
Mathematics

contestada

What is the value of the discriminant for the equation 3a^2-8a-4=0?

Respuesta :

01-06-2016

Hello,

Δ=8²+4*3*4=64+48=112=2^4 * 7

Answer Link

Otras preguntas

PLEASE HELP ME DUE TODAY IN 30 MINUTES THERE ARE 4 QUESTIONS PLEASE HELP ME!!! What is one purpose for writing nonfiction text about historical events and issu

A single called organism will be different from the parent

Find the roots of this polynomial x^2 -9x+8

The wade Davis bill increased the power of?

A little towns population is growing at an annual rate of 7.5%, annually. What is it’s growth rate per 3 years? Per 5 years? Round to the nearest tenth of a per

Expand.Your answer should be a polynomial in standard form.(9h+3)(-h-1)

HELP ASAP! Explain how meteorologists make weather predictions. Include at least two types of weather tools and how they help inform the predictions. Use comple

Use the Distributive Property to write each expression as an equivalent expression. Then evaluate the expression 17. 8(5 - 1) a. 8 x 5 - 8x1 = 48 b. 85-8x1 - 32

Which expressions are equivalent to (7^-2)*(7^6) A. 7^2/7^-2 B. 7^6/7^-2 C. 7^-12 D. (7^2)^2

Two step equations -5n+8=-7