91Ó°ÊÓ

Q. 170

Page 1063

In the following exercise, simplify:$\sqrt{11b}-5\sqrt{11b}+3\sqrt{11b}$

Q. 171

Page 1063

In the following exercise, simplify:$8\sqrt{3c}+2\sqrt{3c}-9\sqrt{3c}$

Q. 172

Page 1063

In the following exercise, simplify:$3\sqrt{5d}+8\sqrt{5d}-11\sqrt{5d}$

Q. 173

Page 1063

In the following exercise, simplify:$5\sqrt{3ab}+\sqrt{3ab}-2\sqrt{3ab}$

Q. 174

Page 1063

In the following exercise, simplify:$8\sqrt{11cd}+5\sqrt{11cd}-9\sqrt{11cd}$

Q. 175

Page 1063

In the following exercise, simplify:$2\sqrt{pq}-5\sqrt{pq}+4\sqrt{pq}$

Q. 176

Page 1063

In the following exercise, simplify:$11\sqrt{2rs}-9\sqrt{2rs}+3\sqrt{2rs}$

Q. 177

Page 1063

In the following exercise, simplify:$\sqrt{50}+4\sqrt{2}$

Q. 178

Page 1063

In the following exercise, simplify:$\sqrt{48}+2\sqrt{3}$

Q. 179

Page 1063

In the following exercise, simplify:$\sqrt{80}-3\sqrt{5}$