Home
Class 9
MATHS
" 7.If "a=2+sqrt(5)" and "b=(1)/(a)" ,fi...

" 7.If "a=2+sqrt(5)" and "b=(1)/(a)" ,find "a^(2)+b^(2)

Promotional Banner

Similar Questions

Explore conceptually related problems

If a=2+sqrt5 and b=1/a then find a^2+b^2

If a=(1)/(3-sqrt(11)) and b= (1)/(a) , then find a^(2)-b^(2)

if a=sqrt(2)+1 and b=(1)/(a), find the value of a^(2)-b^(2)

If a=sqrt(2)+1 and b=(1)/(a), find the value of a^(2)-b^(2)

If a=2-sqrt(5) and b=(2+sqrt(5))/(2-sqrt(5)) find a^(2)-b^(2)

24.1fa=5+2sqrt(6) and b=(1)/(a) then find the value of a^(2)+b^(2)

If a=(2-sqrt(5))/(2+sqrt(5)) and b=(2+sqrt(5))/(2-sqrt(5)), find a^(2)-b^(2)

If a=5+2sqrt(6) and b=(1)/(a), then find the value of a^(2)+b^(2)

If a=(2-sqrt(5))/(2+sqrt(5)) and b=(2+sqrt(5))/(2-sqrt(5)), find a^2-b^2

If a=(2-sqrt(5))/(2+sqrt(5)) and b=(2+sqrt(5))/(2-sqrt(5)), find a^2-b^2