If 3x + 4y – 2z + 9 = 17, 7x + 2y + 11z + 8 = 23 and 5x + 9y + 6z – 4 = 18, then
If 3x + 4y – 2z + 9 = 17, 7x + 2y + 11z + 8 = 23 and 5x + 9y +…
If a 2 + b 2 + c 2 + 96 = 8(a + b – 2c), then $$sqrt {ab – bc – ca} $$ is equal
If a 2 + b 2 + c 2 + 96 = 8(a + b – 2c), then $$sqrt {ab – bc – ca}…
Given that x 8 – 34x 4 + 1 = 0, x > 0, what is the value of (x 3 + x -3 )?
Given that x 8 – 34x 4 + 1 = 0, x > 0, what is the value of (x 3 + x -3…
If $$x + frac{1}{x} = frac{{sqrt 3 + 1}}{2},$$ then what is the value of $${x
If $$x + frac{1}{x} = frac{{sqrt 3 + 1}}{2},$$ then what is the value of $${x^4} + frac{1}{{{x^4}}}?$$
If $${x^4} + frac{1}{{{x^4}}} = frac{{257}}{{16}},$$ then find $$frac{8}{{13}
If $${x^4} + frac{1}{{{x^4}}} = frac{{257}}{{16}},$$ then find $$frac{8}{{13}}left( {{x^3} + frac{1}{{{x^3}}}} right),$$ where x > 0.
The value of [(a 2 – b 2 ) 3 + (b 2 – c 2 ) 3 + (c 2 – a 2 ) 3 ] ÷ [(a – b) 3 +
The value of [(a 2 – b 2 ) 3 + (b 2 – c 2 ) 3 + (c 2 – a 2…
If x = 2 + √3, then find the value of x 4 – 8x 3 + 16x 2 .
If x = 2 + √3, then find the value of x 4 – 8x 3 + 16x 2 .
If $$x + frac{1}{x} = 3,$$ x ≠ 0 then the value of $${x^7} + frac{1}{{{x^7}}
If $$x + frac{1}{x} = 3,$$ x ≠ 0 then the value of $${x^7} + frac{1}{{{x^7}}}$$ is
What is the value of $$frac{{left( {{a^2} + {b^2}} right)left( {a – b} righ
What is the value of $$frac{{left( {{a^2} + {b^2}} right)left( {a – b} right) – left( {{a^3} – {b^3}} right)}}{{{a^2}b – a{b^2}}}?$$
The value of $$frac{{7 + 8 times 8 div 8,{text{of }}8 + 8 div 8 times 4,
The value of $$frac{{7 + 8 times 8 div 8,{text{of }}8 + 8 div 8 times 4,{text{of }}4}}{{4 div 4,{text{of }}4 + 4 times…
If $${x^4} + frac{1}{{{x^4}}} = 14159,$$ then the value of $$x + frac{1}{x}$$
If $${x^4} + frac{1}{{{x^4}}} = 14159,$$ then the value of $$x + frac{1}{x}$$ is:
If $$3sqrt {frac{{1 – a}}{a}} + 9 = 19 – 3sqrt {frac{a}{{1 – a}}} ,$$ then w
If $$3sqrt {frac{{1 – a}}{a}} + 9 = 19 – 3sqrt {frac{a}{{1 – a}}} ,$$ then what is the value of a?