arisbethbautista2003 arisbethbautista2003

03-02-2021
Mathematics

contestada

What is the discriminant of this equation?
3x2 + 8x = 0

Respuesta :

03-02-2021

If the 2 is an exponent, it should be marked as such.
“3x2” means 3x⋅2
“3x^2” means 3x²

3x²+8x = 0
Discriminant = 8²-4(3)(0) = 64

Answer Link

Otras preguntas

What is 25% of $500.00? I think the answer is $475.00 Can someone verify if twenty five percent of 500.00 is $475.00

The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?

What is the creepiest sounding scale? What scale would u use for writing creepy music in other words

What were the contributions of the Harappan civilization?

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

What's 5 divided by x squared explain

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?