Find the value of:
(i) 26 (ii) 93
(iii) 112 (iv)54
(i) 26 = 2 × 2 × 2 × 2 × 2 × 2 = 64
(ii) 93 = 9 × 9 × 9 = 729
(iii) 112 = 11 × 11 = 121
(iv)54 = 5 × 5 × 5 × 5 = 625
Find the cube of:
(i) 7 (ii) 11 (iii) 16
(iv) 23 (v) 31 (vi) 42
(vii) 54
(i) sin 75°
(ii) tan 15°