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. Rationalise : ๐Ÿ‘+โˆš๐Ÿ•๐Ÿ‘โˆ’๐Ÿ’โˆš๐Ÿ•

Question

. Rationalise : ๐Ÿ‘+โˆš๐Ÿ•๐Ÿ‘โˆ’๐Ÿ’โˆš๐Ÿ•

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Solution

To rationalize the expression 3 + โˆš73 - 4โˆš7, we need to simplify the expression. However, the expression is already in its simplest form.

Rationalizing usually involves getting rid of any square roots in the denominator of a fraction, but in this case, there are no fractions or square roots in the denominator. Therefore, the expression 3 + โˆš73 - 4โˆš7 is already rationalized.

Similar Questions

Rationalize the denominator.โˆ’13xโˆšโˆ’13๐‘ฅSelect one:a. โˆ’13xโˆšxโˆ’13๐‘ฅ๐‘ฅb. xxโˆšโˆ’13๐‘ฅ๐‘ฅโˆ’13c. 169x169๐‘ฅd. Already rationalized.

Factorise : ๐‘ฅเฌถ โˆ’ 3๐‘ฅ

Show that if ๐‘ฅ is rational, then 3๐‘ฅ โˆ’ 1 is rational

Evaluate โˆซ ๐‘™๐‘›๐‘ฅ๐‘ฅ2 ๐‘‘๐‘ฅ

Factorise: 8๐‘ฆ2โˆ’18๐‘ฆโˆ’5

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