Loading [MathJax]/jax/output/SVG/jax.js
 
+0  
 
+5
753
3
avatar+94 

       Can someone tell me how to do this? 

 Oct 27, 2016
 #1
avatar+257 
0

Uhhh idk man really i diont that is to advanced for rn ok

angelangel

angelangel

 Oct 27, 2016
 #2
avatar+130466 
0

Not sure what you want to do......here's the graph : https://www.desmos.com/calculator/0lpspyn1ud

 

 

cool cool cool

 Oct 27, 2016
 #3
avatar+1904 
0

f(x)=3x2+4x

 

f(x)3=3x2+4x3

 

f(x)3=x2+4x

 

f(x)3=x(x+4)

 

f(x)3x=x(x+4)x

 

f(x)3x=x+4

 

f(x)3x4=x+44

 

f(x)3x4=x+0

 

f(x)3x4=x

 

x(f(x)3x4)=x×x

 

f(x)34x=x×x

 

f(x)34x=x2

 

f(x)34xx2=x2x2

 

f(x)34xx2=0x2

 

f(x)34xx2=0

 

x24x+f(x)3=0

 

x=4±(4)24(1)(f(x)3)2(1)

 

x=4±164(1)(f(x)3)2(1)

 

x=4±16(4)(f(x)3)2(1)

 

x=4±16+4f(x)32(1)

 

x=4±4(4+f(x)3)2(1)

 

x=4±24+f(x)32(1)

 

x=2(2±14+f(x)3)2(1)

 

x=2(2±4+f(x)3)2(1)

 

x=2(2±4+f(x)3)2

 

x=1(2±4+f(x)3)

 

x=(2±4+f(x)3)

 

x=2±4+f(x)3

.
 Oct 27, 2016

1 Online Users