edithkhodadadi edithkhodadadi

04-04-2018
Mathematics

contestada

Find the illegal values of c in the multiplication statement c^2-3c-10/c^2+5c-14-c^2-c-2/c^2-2c-15

Respuesta :

aencabo aencabo

05-04-2018

c^2 + 5c - 14 = 0
(c-2)(c+7) = 0
c-2 = 0 or c+7 = 0
c = 2 or c = -7

c^2 - 2c - 15 = 0
(c-5)(c+3) = 0
c-5 = 0 or c+3 = 0
c = 5 or c = -3

Answer Link

Otras preguntas

how does consumerism help shape supply and demand in the US economy?u

find the equation of the line using the slope formula. Write the final equation using the slope-intercept form. the x- intercept is 1, and (x,y) = ( -2, 12) i

A triangle is 20 in tall and 5 in wide. If it is reduced to a width of 1 in then how tall will it be?

"I did discover many particulars in the heavens that had been unseen & unheard of until this our age." Who is most likely credited with this quote? *

Stefan’s family rented a rototiller to prepare an area in their backyard for spring planting. The rental company charged an initial fee of $43 with an additiona

HELPThe distance, A, in the image representsamplitudefrequencyperiodwavelength

Interpret the map below. Include information such as whom it references, what the arrows mean, and any other information pertaining to languages.

Which of the following is the correct elaboration on the reason behind the name of the XYZ Affair? A) Each letter represented the first initial of the French re

Please please help me

write any two points to justify that urbanization brings energy crisis