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2007-11-19 06:03:48 · 11 answers · asked by kakshko 1 in Science & Mathematics ➔ Mathematics
I agree with another answerer about all the dumb answers!
I assume you want to solve the equation when X = 5. If so ...
X2 means x square ... or 5X5.
Therefore, ...
Y = 5X5 - 5X5 + 4
Y = 25 - 25 + 4
Y = 4
2007-11-19 06:15:30 · answer #1 · answered by jdkilp 7 · 1⤊ 0⤋
10
2007-11-19 06:06:33 · answer #2 · answered by LOMBA Looo 2 · 0⤊ 1⤋
10
2007-11-19 06:06:16 · answer #3 · answered by soccerplayer359 1 · 0⤊ 1⤋
Y= 5 (x2 -5x+4).
Y= -15x +20.
Y +15x=20.
2007-11-19 07:48:57 · answer #4 · answered by Sasi Kumar 4 · 0⤊ 0⤋
y = x^2 + 5x + 2 y = x^2 + 3x – 2 x^2 + 5x + 2 = x^2 + 3x – 2 2x=-4 x=-2 y=4-6-2=-4 (–2, –4) is the answer
2016-05-24 05:13:00 · answer #5 · answered by susanna 3 · 0⤊ 0⤋
if x = 5 then y would = 2(5) - 5(5) = 4
10-25+4
y = - 11
2007-11-19 06:06:58 · answer #6 · answered by Anonymous · 0⤊ 1⤋
Math major here.... You cant solve this question as you have it written. are you looking for the zeros of the equation? if so then using the quadratic equation you get (x-4)(x-1)=0 and then x is 4 or 1..........................
2007-11-19 06:09:46 · answer #7 · answered by Stephanie F 1 · 0⤊ 0⤋
-11
2007-11-19 06:08:16 · answer #8 · answered by Austin A 2 · 0⤊ 1⤋
y=(5x2-5x5+4)
y=10-25+4
y= -15+4
y= -11
really easy problem
hope i helped!!
btw some of these people are sooo dumb. really really sad
2007-11-19 06:08:43 · answer #9 · answered by Anonymous · 0⤊ 1⤋
y= pi or summin along the lines of x3=pi2- 5x2-2
good question
2007-11-19 06:07:14 · answer #10 · answered by jcksvg 2 · 0⤊ 1⤋