If C + D means C is the mother of D, C – D means C is the father of D, C x D means C is the brother of D, and C ÷ D means C is the sister of D. If TX – LY + KX ÷ WY x MX, then which of the following statements is true?
Based on the given information, the following family tree can be drawn: 
MX is male → False (as it can’t be determined from the given data) LY is son of TX → False (as LY is daughter of TX) WY is grandson of TX → True (as shown in family tree diagram) KX is daughter of MX → False (as KX is sister of MX) Hence, the correct answer is (C).
If (54√2 x³ +24√3 y³)÷(√18 x + √12 y) = Ax² + By² + Cxy, then what is the value of A² - (B²...
If (a3+1)/(a+1) = (a3-1)/(a-1) and a ≠ 1, -1. Find the value of 'a'
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If a = (√2 - 1)1/3, then the value of (a-1/a)3 +3(a-1/a) is:
((99.9 - 20.9)² + (99.9 + 20.9)² )/(99.9 x 99.9 + 20.9 x 20.9) = ?
...1/3 + 1/15 + 1/35 + 1/63 + 1/99 = ?
If a = 2 + √3, then the value of`(a^(6) + a^(4) + a^(2) + 1)/(a^(3))` is
In a triangle ABC, a point D lies on AB and points E and F lie on BC such that DF is parallel to AC and DE is parallel to AF. If BE = 4 cm. EF = 6cm. th...
