1
1
THE answer is one.
Ummm, I'm not to sure about division of Surds... But if it follows the same pattern as Multiplying surds It should be the Square root of 1...
2√2 x 2√2 = 4√4 = 8 ( √4 = 2, 2x4 = 8 ) Is an example for multiplying... The rule is You can only add like surds...
√40 Simplified = √4x10 = 2√10
That's all i can remember...
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Correct as far as it goes. It is the Square root of 1. But the square root of 1 is + or - 1.
4
(7*sqrt(2))/2 (Seven time the square root of 2, divided by two)
a quarter is 1/4 and square root of 1/4 is square root (1/4)=square root of 1 divided by square root of 4 which is 1 divided by 2. So the answer is 1/2
16
2
2 times the Square root of 3 + 4
0.4
wow u cant figure out awnser relly the At first you will multiply the, (1 divided by 2 square root of 2) by (2square root of 2 divided by 2 square root of 2) because 2 square root of 2 is irrational. so the answer is square root of 2 over 4.
1.3333
4
It is the square root of 8
(7*sqrt(2))/2 (Seven time the square root of 2, divided by two)
4 times the square root of 3 divided by 2 is equal to 2 times the square root of 3.
a quarter is 1/4 and square root of 1/4 is square root (1/4)=square root of 1 divided by square root of 4 which is 1 divided by 2. So the answer is 1/2
16
2
0.2