✔

Rationalize a One Term Denominator

in the following exercises, rationalize the denominator.

258, O 6

200, 6

261.6

27

263, Ⓒ

202.06) 27¹8

V 80

266.Ⓒ

267. Ⓒ

208. O

254.Ⓒ√√Ⓒ

205. ⒸⒸ

270. O

272.

273,

* V40

274.

275.

276.

259.000

277.

278.

St

279.

280.

6

281.

V

282,

Sit

Rationalize a Two Term Denominator

b

in the following exercises, simplify.

271.

Ze

Ⓒ

Ⓒ

/bg

10+

36a

Writing Exercises

√®./n✔

Section 8.5 Exercises

Practice Makes Perfect

Divide Square Roots

In the following exercises, simplify.

245. Ⓒ

VEDE

246. O

247. O

248, O

249. O

250, O

251, O

252, O

253, Ⓒ

254. O

255.

256.

257.

258.

V

√75

200

260. Ⓒ

10m

v243

264.0

175²

/108

(6)

200. O

/196

√484

/724²6

/Jak

56x³y²

262

✓1000

/105p/g/

√apigi

45m²

810-

201, +6

Ef

D

(6

6

+5

V7 V

(Б

202.6 27

V

24x

V81x4

Rationalize a One Term Denominator

In the following exercises, rationalize the denominator.

258, ¹6

Gly²

6

54

16y

=>

16

54m

20

I

V40

263,6 Ⓒ

-375g¹=

-2₂4

Thay

-16¹

20¹6

24¹6

8-8a-²8²

255.Ⓒ

**