necatikarabulut569 necatikarabulut569

03-11-2020
Mathematics

contestada

For which value of x is the equation undefined

For which value of x is the equation undefined class=

Respuesta :

mackenziestange mackenziestange

03-11-2020

1. -7, 3 because when you factor x^2 +4x -21 you get (x-3)(x+7) meaning x is undefined for 3, -7

Answer Link

Otras preguntas

How does the number of zeros in the product of 8 and 5000 compare to the number of zeroes in the factor

does it make sense to connect the points on the graph with a solid line? Explain

each student in ms sikes's kindergarten class has a box of crayons. each box has 36 crayons.if there are 18 students in ms sikes class how many crayons are ther

explain why 2.15 and-2.15 opposite

$6.30+y=$25 do not get this

some people who didnt agree with the puritans were?

Every mineral is an element or compound given example of a mineral that is an element and a mineral that is compound

The Earth’s core is made of an alloy of A. iron and nickel. B. copper and iron. C. zinc and magnesium. D. iron and zinc.

what is 13,952 rounded to

Why are Shakespeare's plays considered difficult for modern students to understand? a. The plays were written to address issues that are no longer important in