Section - E Answer the following questions ( 2 x 1.5 = 3 marks) 1) Write the inverse, converse and contrapositive of given conditional proposition If you help others then world appreciates you 2) Prove this absorption law using truth table pv (p^ q) =p Section - D Write down the complete truth table for the following propositions (2 s1=2 marks) 1) (p vq) (paq) 2) 4-P