3 ms·define p(x, y) { return e(y*l(x)) } You can also use #! to load libraries.by ogogmad 6y agodefine p(x, y) { return e(y*l(x)) } You can also use #! to load libraries.iso1631 6y agoRuntime error (func=pow, adr=6): Function l not defined.JadeNB 6y agoUse `bc -l`. `sqrt` is also included.