Question

Q2.Simplify :

(i) (27)4/3 + (32)

0.8 + (0.8)-1



(ii) 27-1/3[271/3 – 27 2/3]

(iii) { 5 (81/3 + 271/3)

3

}

1/4​

Answer 1

Answer:

27

Step-by-step explanation:

(i) (27)4/3+(32)0.8+(0.8)+1

36+25.6+0.8+1

36+27.4

63.4

(ii) 27-1/3(27⅓-27⅔)

27-1/3(9-18)

27-1/3(-9)

27+3

30

(iii) (5(81/3+271/3)3)1/4

(5(352/3)3)1/4

(5(352))1/4

(1760)1/4

440