hi,,

i got lots of answers but still i m not setisfied wtih those.

HOW can u implement 2 input AND gate using 2 input XOR gate.

also     2 input OR gate using 2 input XOR gate.


SOMEbody give me hint like this

a+b=a xor b xor ab

if ab=0

somebody telling me to draw xor using 4 nand logic than make one line high(1) and apply A and B as other inputs in this case we r using three inputs.

can anybody solve for me

thanks and regards..........