1.

"If 4x2 -- 5x + 5 = p and X2 = 1, find the value of 2p2.​

Answer»

<P>ANSWER:

Step-by-step explanation:

X2 =1.     (1)

X =under root 1=1.     (2)

   

4(1) -5(1)+5 =p.  ( from 1 and2)

4-5 +5 =p

4=p

 

2p2

2(4) 2

2(16)

32



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