Page 125 - DMTH201_Basic Mathematics-1

Basic Mathematics – I

Notes 4.13 Self Assessment

1 4
1. Find the value of
7 8
(a) 18
(b) 20

(c) 28
(d) 24

a h g
2. Find the value of h b f
g f c

(a) abc 2 fgh af 2 bg 2 ch 2

(b) abc 2 fgc af 2 bg 2 ch 2

(c) abc 2 fgh af 2 bg 2 ch 2

(d) abc 2 fgh af 2 bg 2 ch 2

2 1 3
3. Find the value of x if 8 4 x 0
7 5 1

(a) 18
(b) 20
(c) 12
(d) 28

x 3 3
4. Find the value of x if 3 0 3 0
3 3 x

(a) 3
(b) 3
(c) 4
(d) 5

2 3 5
5. Find the adjoint of inverse of 5 2 7
4 3 1

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