Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (anonymous):

The quadratic equation x2 – 63x + n = 0 has two prime number roots. If you know that the equation has two prime roots, what value of “n” will make the statement true?

OpenStudy (anonymous):

\[ (x-p_1)(x-p_2) = xx-p_1x-p_2x+(-p_1)(-p_2)=x^2-(p_1+p_2)x+p_1p_2 \]

OpenStudy (anonymous):

This means \[ p_1+p_2=63 \]And \[ p_1p_2=n \]

OpenStudy (anonymous):

So, what two prime numbers add up to \(63\)?

OpenStudy (anonymous):

Here are some prime numbers \[ 2,\; 3,\; 5,\; 7,\; 11,\; 13,\; 17,\; 19,\; 23,\; 29,\; 31,\; 37,\; 41,\; 43,\; 47,\; 53,\; 59,\; 61 \]

OpenStudy (anonymous):

Pick two that add up to \(63\).

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
laylasnii13: Can i dm anybody to vent having a rough time ??
8 hours ago 1 Reply 0 Medals
kaelynw: starting to draw a hand
8 hours ago 15 Replies 2 Medals
Twaylor: Rate it :D (Took 2 days)
8 hours ago 7 Replies 0 Medals
XShawtyX: Art, Short Writing Assignment: Imagining Landscapes
8 hours ago 4 Replies 1 Medal
XShawtyX: Chemistry, Help ud83dude4fud83cudffe
1 day ago 13 Replies 1 Medal
kaelynw: tried a lil smt, the arm is off but i like the other stuff
1 day ago 27 Replies 3 Medals
kaelynw: art igg
1 day ago 14 Replies 1 Medal
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!