Question

if p=4÷9,q=2÷3,r=-8÷11verify p+(q+r)=p×q+p×r

Answer 1

Heya !!!




P = 4/9



Q = 2/3



And,


R = -8/11


-----------------------------------------------------


P + ( Q + R) = P × Q + P × R




LHS = P + ( Q + R)


=> 4/9 + ( 2/3 + (-8/11)




=> 4/9 + ( 2/3 - 8/11)



=> 4/9 + ( 22 - 24 / 11)




=> 4/9 + ( -2/11)



=> 4/9 - 2/11



=> 44 - 18 / 99




=> 26/99




And,



RHS = P × Q + P × R




=> 4/9 × 2/3 + 4/9 × -8/11



=> 8/27 + (-32/99)




=> 8/27 - 32/99




=> 88 - 96/297




=> 8/297




Hence,




LHS # RHS.




HOPE IT WILL HELP YOU...... :-)