Math, asked by mathursangeeta5917, 1 year ago

Why (4,7) is a point on the elliptic curve y^2= x^3- 5x + 5 over real numbers? Select one: a. The equation holds true for x = 2 and y = 7 b. The equation holds true for x = 4 and y = 7 c. The equation holds true for x = 4 and y = 2 d. The equation holds true for x = 1 and y = 7

Answers

Answered by Anonymous
0
Hi !!!

option b is correct one because ( 4, 7 ) satisfies the given equation.

u can cross check it as well by putting x = 4 and y = 7 in the given equation.

49 = 49.


Have a great day..
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