Sort:  

He hehee! Today I Discriminate the quadratic equations!

Upvoted! With full regained power @mathworksheets! :)

Thanks a lot my dear friend @lighteye, you are awesome and a great friend.

Coin Marketplace

STEEM 0.16
TRX 0.15
JST 0.029
BTC 56596.99
ETH 2394.78
USDT 1.00
SBD 2.32