Question

10. By rationalising the denominator of each of
the following; find, in each case, the value
correct to two significant figures :
1
1
4
(i)
(ii)
312-213
3-17
(ii)
2+13​

Answer 1

Step-by-step explanation:

ithzxhkzhkgzkhxkkhxhxkhkxhkx

Answer 2

10. By rationalising the denominator of each of

the following; find, in each case, the value

correct to two significant figures :

1

1

4

(i)

(ii)

312-213

3-17

(ii)

2+13