The Total solution for NCERT class 6-12
(i) 6 ├Ч 6 ├Ч 6 ├Ч 6 = 63(ii) t ├Ч t = t2(iii) b ├Ч b ├Ч b ├Ч b = b4(iv) 5 ├Ч 5├Ч 7 ├Ч 7 ├Ч 7 = 52┬а├Ч 73┬а= 52┬а┬╖73(v) 2 ├Ч 2 ├Ч a ├Ч a = 22┬а├Ч a2┬а= 22┬а┬╖a2(vi) a ├Ч a ├Чa ├Ч c ├Ч c ├Ч c ├Ч c ├Ч d = a3┬а├Чc4┬а├Ч d = a3┬а┬╖c4┬а┬╖ d