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प्रश्न
Multiply and write the answer in the simplest form.
`5 sqrt 8 xx 2 sqrt 8`
उत्तर
`5 sqrt 8 xx 2 sqrt 8`
`=10sqrt 64`
= 10 × 8
= 80
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संबंधित प्रश्न
Multiply and write the answer in the simplest form.
`3 sqrt 12 xx sqrt 18`
Simplify.
`4/7 sqrt 147 + 3/8 sqrt 192 - 1/5 sqrt 75`
Simplify.
`5sqrt 3 + 2 sqrt 27 +1/sqrt3`
Simplify.
`4 sqrt 12 - sqrt 75 - 7 sqrt 48`
Simplify the following using addition and subtraction properties of surds:
`5sqrt(3) + 18sqrt(3) - 2sqrt(3)`
Simplify the following using addition and subtraction properties of surds:
`3sqrt(75) + 5sqrt(48) - sqrt(243)`
Simplify the following using multiplication and division properties of surds:
`(7sqrt("a") - 5sqrt("b")) (7sqrt("a") + 5sqrt("b"))`
If `sqrt(2)` = 1.414, `sqrt(3)` = 1.732, `sqrt(5)` = 2.236, `sqrt(10)` = 3.162, then find the values of the following correct to 3 places of decimals.
`sqrt(300) + sqrt(90) - sqrt(8)`
Which of the following statement is false?
`4sqrt(7) xx 2sqrt(3)` =
