=SQRT(5)*SQRT(2)+SQRT(8) is 5.99070478491457
8 + 2 = 10 =====
6 + 8 = 14 -6 + -8 = -14 -6 + 8 = 2 6 + -8 = -2
sqrt(8) + sqrt(50) = 2sqrt(2) + 5sqrt(2) = 7sqrt(2)
9.899
The square root of 2 plus the square root of 2 is equal to twice the square root of 2, therefore the correct answer is: 2(√2) or √8
=SQRT(5)*SQRT(2)+SQRT(8) is 5.99070478491457
8 + 2 = 10 =====
irrational
6 + 8 = 14 -6 + -8 = -14 -6 + 8 = 2 6 + -8 = -2
sqrt(8) + sqrt(50) = 2sqrt(2) + 5sqrt(2) = 7sqrt(2)
8√10 + 2√10 = 10√10, which is the same as √1000.
Expressed as a surd, sqrt(98) + sqrt(2) = 8 sqrt(2).
9.899
Root 64 is 8, if by root you mean the square root. Then the problem become -square root 84(6+8) which is the - square root of 84(14) But square root of 84 is 2(square root of 21) so the final answer comes from -2(square root 21)x14 which is -28square root (21)
68
Square Root of 50: 7.0710678118654752440084436210485Square Root of 8: 2.82842712474619009760337744841942.8284271247461900976033774484194+7.0710678118654752440084436210485-------------------------------------------------------------9.8994949366116653416118210694674