erenalopez erenalopez

07-11-2018
Mathematics

contestada

Can you solve this using matrices by row operations
4x+y-2z=-6
2x-3y+3z=9
x-2y=0

Respuesta :

07-11-2018

I'm not really sure what row operations are, but I can try to give you the final answer. Here it is. I used elimination method to solve it. The ending answer I got was (0,0,3)

Ver imagen Bazman

Answer Link

Otras preguntas

Amber is learning how to jump rope. She made 21 jumps the first day, 33jumps the second day, and 45 jumps on the third day. If this patterncontinues, how many j

Which of these sentences is punctuated correctly

Please help on this one?

If f(x)=x^2 and g(x)=1÷2x+3 find g(f(-1))

Maleek rested a 15.5-foot ladder against a building. The base of the ladder is 8.2 feet from the building. How far up the building does the ladder reach?To the

Which statement most accurately describes the form of Montagu's poem? A. Its stanzas are set to four lines. B. Its rhythm is created by using the same number of

Nine less than the product of 2 and number is equal to 7

what best explains why conflict has existed between israelis and palestinians for over 70 years?

1. What was the Constitutional Convention? When was it held? Who called for it?

It is not possible to prove one pair of triangles congruent and then use their congruent corresponding parts to prove another pair congruent. True or false