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don't give unnecessary answers if u don't know bout it else I will report okk
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Answer:
(3 + 19√3)/3
Step-by-step explanation:
= ∛3 + 2 √(3×3×3) + 1/√3
= ∛3 + 2×3√3 + 1/√3
= [ ∛3 ×√3 + ( 6√3×√3) +1}/√3
= (∛9 + 18 +1)/√3
= (∛9 +19)/√3
rationalise by √3/√3
= (∛9 +19)/√3 × √3/√3 =( ∛9×√3 + 19√3 )/√3×√3 =(3 + 19√3)/3
Answered by
1
Answer:
(3 + 19√3)/3
Step-by-step explanation:
= ∛3 + 2 √(3×3×3) + 1/√3
= ∛3 + 2×3√3 + 1/√3
= [ ∛3 ×√3 + ( 6√3×√3) +1}/√3
= (∛9 + 18 +1)/√3
= (∛9 +19)/√3
rationalise by √3/√3
= (∛9 +19)/√3 × √3/√3 =( ∛9×√3 + 19√3 )/√3×√3 =(3 + 19√3)/3
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