1.

). If 'a' and b' are rational numbers, find the value of a and b in each of the followingequationsPA3-V22V5-33

Answer»

Rationalisinghence√5+√3/2√5-3√3*(2√5+3√3)/(2√5+3√3)=10+15√3+2√15+9/20-27=19+15√3/-7-2√15/7hencea=-19+15√3/7 and b=2/7



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