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Evaluate: 2^@ + 3^@....

Evaluate: `2^@ + 3^@`.

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The correct Answer is:
2
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Find the value : 2/3 of 18

NCERT TELUGU-POWERS AND EXPONENTS-EXERCISE-2
  1. Simplify the following using laws of exponent 2 ^(4a + 8) xx 2 ^( 2a...

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  2. Simplify the following using laws of exponent ((3)/(2)) ^(4)

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  3. Simplify the following using laws of exponent ( -3) ^(3) xx ( - 3) ^...

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  4. Simplify the following using laws of exponent ((-4) ^(6))/ ( - 4) ^(...

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  5. Simplify the following using laws of exponent (8 ^(5))/( 8^(12))

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  6. Simplify the following using laws of exponent (( - 6) ^(5))/( ( - 6)...

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  7. Simplify the following using laws of exponent ( -5)^(6) xx (-5) ^(7)

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  8. Simplify the following using laws of exponent (-6 ^(3)) ^(3)

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  9. Simplify the following using laws of exponent a ^( xy) xx a ^(yz) x...

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  10. By what number should 3^-4 be multiplied, such that the product is 729...

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  11. If 5 ^(6) xx 5 ^( 2x) = 5 ^(10), then find x.

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  12. Evaluate: 2^@ + 3^@.

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  13. Simplify ((x ^(a))/( x ^(n)) ) ^(a) xx ((x ^(b))/( x ^(a)))^(a) xx (( ...

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  14. State true or false and justify your answer. 1000 xx 10 ^(11) = 10 ^...

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  15. State true or false and justify your answer : 3^2 xx 4^3=12^5.

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  16. State true or false and justify your answer : 5^0=100000^0.

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  17. State true or false and justify your answer :4^3=8^2.

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  18. State true or false and justify your answer. 6^(4) gt 4^(6)

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  19. State true or false and justify your answer :(-2)^4 gt (-3)^4.

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  20. State true or false and justify your answer :(-2)^5 gt (-3)^5.

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