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Q14 of 84 Page 4

Evaluate each of the following :
(i) 111³-89³

(ii) 46³+34³

(iii) 104³+96³

(iv) 93³-107³

(i) Uisng the identity:

(ii) Uisng the identity:

(iii) Using the identity:

(iv) Uisng the identity:

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If x⁴+=119, find the value of x³-.

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(i) (103)³

(ii) (98)³

(iii) (9.9)³

(iv) (10.4)³

(v) (598)³

(vi) (99)³

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