(p)/(q)=(p times m)/(q times m)

State whether the statements given are True or False. If (p)/(q) is a rational number and m is a non-zero integer, then (p)/(q) = (p xx m)/( q xx m)

Evaluate : ( a/b times p/q ) times ( x/y ) = a/b times ( p /q times x /y )

Evaluate : p times p times p times q times q times q times q

Property 1 if (p)/(q) is a rational number and m is a non -zero integer then (p)/(q)=p xx(m)/(q)xx m

State whether the statements given are True or False. If (p)/(q) is a rational number and m is a non-zero integer, then (p xx m)/( q xx m) is a rational number not equivalent to (p)/(q) .

If p = m xx t and q = n xx t , then (p)/(q) = (square )/( square)

((a^(p))/(a^(q)))^(p+q)times((a^(q))/(a^(r)))^(q+r)times((a^(r))/(a^(p)))^(r+p)

laws of Rational exponents are same as real exponents.(i) a^(p)xx a^(q)=a^(p+q)( ii) (a^(p))/(a^(q))=a^(p-q) (iii) (a^(p))^(q)=a^(pq)( iv )a^(-q)=(1)/(a^(q))

If A xx B = {(p, q), (p, r), (m, q),(m, r)} , find A and B.

If A xx B = {(p, q), (p, r), (m, q), (m, r)} , Find A and B