lol23225 lol23225

03-02-2021
Mathematics

contestada

2r2 + 3r – 1=0
solve using the quadratic equation

Respuesta :

krdlngedik krdlngedik

03-02-2021

Answer:

r^1 = -3-square root21/4

r^2 = -3+square root21/4

Step-by-step explanation:

Answer Link

Otras preguntas

What is software ownership

Adding Fractions label the numerator and denominator 2/3+1/5=

The height of a rocket a given number of seconds after it is released is modeled by h(t)=16t^2+32t+10. What does t represent

What’s the correct answer

How did the Erie Canal impact the shipping and trading of goods and resources?

Charlemagne’s column covers the first 12 miles in 4 hours. He then increased the speed by 2 miles per hour. If the total distance of the trip was 52 miles how l

The circumference of a circle is 43.96 kilometers. What is the circle's diameter?

Simplify the numerical expression 13-2x5

What’s the volume of the cylinder

What is the domain..?please help!!