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Find the product of the following binomi...

Find the product of the following binomials; `(2x+3/y)(2x-3/y)` (ii) `(2a^3+b^3)(2a^3-b^3)`
Given:
`=>(2x+3/y)(2x-3/y)`
`=>(2x)^2+(3/y)^2`
`=>4x^2+9/y^2`
`=>4x^2+9/y^2`
(ii) `(2a^3+b^3)(2a^3-b^3)`
`=>(2a^3)^2+(b^3)^2)`
`=>(4a^6)+(b^6)`

Text Solution

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Given:
`=>(2x+3/y)(2x-3/y)`
`=>(2x)^2+(3/y)^2`
`=>4x^2+9/y^2`
`=>4x^2+9/y^2`
(ii) `(2a^3+b^3)(2a^3-b^3)`
...
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