- Have you heard the song Little Apple?
- Is it _____ one Chopsticks Brothers sang last year? Maybe it's ____ most popular god song in 2014.
55×25+25×45=____
设M(x0,y0)为抛物线C:y2=8x上一点,F为抛物线C的焦点,若以F为圆心,|FM|为半径的圆和抛物线C的准线相交,则x0的取值范围是( )