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Write the following squares of binomials...

Write the following squares of binomials as trinomials:
(i)`(x+(x^2)/2)^2`
(ii) `(x/4-y/3)`
(iii)`(3x-1/(3x))^2`
(iv) `(x/y-y/x)^2`

Text Solution

Verified by Experts

Given:
`(i) (x+(x^2)/2)^2`
Using identity:
`(a+b)^2=a^2+b^2+2ab`
`=> (x^2+(x^2/2)^2-2xx(x)xxx^2/2)`
`=> (x^2+x^4/4+x^3)`
(ii) `(x/4-y/3)`
Using identity:
...
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