Q13 of 25 Page 2

If x = , find the value of x-1.

X =


On using, [Using -n = ], we get, 



[Using ]




x = 25



 

More from this chapter

All 25 →
12

Find x, if

(i)


(ii)


(iii)


(iv)


(v)


(vi)

13

If x=, find the value of x-2.

 14

Find the value of x for which.

 1

Express the following numbers in standard form:

(i) 6020000000000000


(ii) 0.00000000000942


(iii) 0.00000000085


(iv)


(v)


(vi) 0.00072984


(vii) 0.000437


(viii)