If √2= 1.414 and √3 = 1.732 then find the value of (4/3√3-2√2) + (3/3√3+2√2)
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4/(3√3 -2√2) + 3/(3√3 + 2√2)
={4(3√3 + 2√2) +3(3√3-2√2)}/(3√3-2√2)(3√3+2√2)
use (a - b)(a + b) = a² -b² in denominator
now,
={12√3+8√2+9√3-6√2}/(27 -8)
=(21√3 +2√2)/(19)
now , put √3 = 1.732 and √2 = 1.414
=(21×1.732 + 2×1.414)/19
=(36.372+ 2.828)/19
=39.2/19
=2.06
Hope it helps mate
={4(3√3 + 2√2) +3(3√3-2√2)}/(3√3-2√2)(3√3+2√2)
use (a - b)(a + b) = a² -b² in denominator
now,
={12√3+8√2+9√3-6√2}/(27 -8)
=(21√3 +2√2)/(19)
now , put √3 = 1.732 and √2 = 1.414
=(21×1.732 + 2×1.414)/19
=(36.372+ 2.828)/19
=39.2/19
=2.06
Hope it helps mate
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