if secA+tanA=P, then prove that sinA=P^2-1/P^2+1,
SIR MEIN ISA NAHI SAK RAHA HOON AAP MERI PLZ MADAD KIJIY NA MERI HSLC EXAM HAI FEBRUARY 16 date se
HELLO SIR
I FORGET ADVANCE RECEIPT ENTRY ON AUGUST MONTH. WHAT I DO
KYA ISKI KOI PENALTY LAGEGI .
Solve 7x+1≤4x+5and represent the solution graphically on the number line.