Root 5 / root 20 + root 5 - 1 / 3 of root multiplied by root 12

Root 5 / root 20 + root 5 - 1 / 3 of root multiplied by root 12

Root 5 (root 20 + root 5) - 1 / 3 of root multiplied by root 12
=2+1 - 2
=1

(Radix 12 + Radix 20) times (Radix 3 - Radix 5) velocity

(Radix 12 + Radix 20) multiplied by (Radix 3-radix 5)
=√36+√60-√60-√100
=6+0-10
=-4
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(root 12 root 20) (root 15 + 5) - (root 10 root 2) square=

(√12-√20)(√15+5)-(√10-√2)²
=（2√3-2√5)[√(3×5)+√√5²]-2(√5-1)²
=2(√3-√5)*√5(√3+√5)-2(6-2√5)
=2√5(3-5)-12+4√5
=-4√5+4√5-12
=-12

What is the reciprocal of negative root 2?

The reciprocal of negative radical 2 is - √ 2 / 2

Reciprocal of 1-radical 3

The reciprocal of 1-radical three
=1/(1-√3)
= -(√3+1)/2

What is the reciprocal of root 3

1 / root 3 = root 3 / 3

-How about root 54 / root 3? By the way: - 3 root 3 / root 27 2 root (9 / 2) / root (9 / 4) And radical (37? - 12?) / 196

-Root 54 / root 3 = - 3 √ 6 ÷ 3 = - 3 √ 2; 3 root 3 / root 27 = 3 √ 3 √ 3 = 1; 2 root (9 / 2) / root (9 / 4) = 2 × 3 / √ 2 ÷ 3 / 2 = 4 / √ 2 = 2 √ 2; and root (37? - 12) / 196 ask God to help me to scatter = √ (37 + 12) (37-12) / 196 = 7 × 5 / 14 = 5 / 2

How about 9 times root, 3-7 times root, 12 + 5 times root 48?

9√3-7√12+5√48
=9√3-14√3+20√3
=15√3

Calculate the root number 12-9 times the root number 48

=2 times root number 3-36 times root number 3
=-34 times root number 3

Calculation: (1) 8-3 * [2 + 3 (root 6-1)] (2) root 25 / 72 * root 2 / 9

(1) 8-3 * [2 + 3 (radical 6-1)]
=8-6-9√6+9
=11-9√6
(2) Root 25 / 72 * root 2 / 9
=√(25/72×9/2)
=√(25/16)
=5/4