ilikehistory
ilikehistory
02-03-2016
Mathematics
contestada
find the zeros of y = 3x^2+3x
Respuesta :
olemakpadu
olemakpadu
02-03-2016
The zeros of
y = 3x^2+3x means to solve for the values of x when y = 0
y = 3x²+ 3x =0
y = 3x²+3x = 0
3x²+3x = 0 Factorize
3x(x + 1) = 0
3x = 0, or (x + 1) = 0
From 3x = 0, x = 0/3 =0
From (x + 1) = 0, x = 0 -1 = -1.
Therefore the zeros are 0 and -1.
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
prefix of spectacles
round six point nine five to one decimal place
A price p (in dollars) and demand x for a product are related by 2x2−12xp+50p2=8200. If the price is increasing at a rate of 2 dollars per month when the price
another company offers a rate of $0.05 per minute. how would you find the unit rate per hour?
foot in the door psychology
one recipe for pancakes says to use 1 1/2 cup of mix to make 7 pancakes. How much mix is needed to make 35 pancakes?
what is 39 times 5 in distributive
Which is the balanced chemical equation representing the synthesis of hydrogen gas and oxygen gas? h2 o2 h2o a. h2 o2 h2o b. h2 o2 2h2o c. 2h2 o2 2h2o d. 2h
what is the y coordinate of the midpoint of a segment with endpoints (0, -4) and (-4, 7) ?
49.2532 rounded to 1 decimal place
