Duckpounce Duckpounce

24-02-2021
Mathematics

contestada

What are the solutions of x2+4x=9?

Question 3 options:
−2±13−−√
−2±413−−√
−4±213−−√
−4±13−−√

Respuesta :

branshack branshack

25-02-2021

Answer:

−2±13−−√

Step-by-step explanation: one answer for sure

Answer Link

pricedaniel2007 pricedaniel2007

11-02-2022

Answer:

−2±13−−√

Step-by-step explanation:

Answer Link

Otras preguntas

evaluate 8-11 to the square root of 25/121

What Is Representative Democracy?

summary of the tell tale heart.

Which explanation of the solar system best fits the observations of the planets and how they orbit the sun? (Points : 3) The gravity of a large, massive

Find the value of z such that 0.9722 lies between -z and z.

How did the collapse of the Romanov dynasty increase instability in Europe?

an open rectangular box with square ends is fitted with an overlapping lid that covers the top and front face determine the maximum volume of the box if 1square

estimate square root of 37 to the nearest hundredth

A coil is connected to a 100v d.c. supply and takes a current of 10A. Calculate the value of the resistance of the coil

conquistadors were attracted to the americas by?