41. If 4(4x + 5) > 2x - 1 > 4x - 3, then the value of x is:
42. If $$\frac{{4\left[ {{{\left( {17} \right)}^3} - {{\left( 7 \right)}^3}} \right]}}{{\left( {{{17}^2} + {7^2} + p} \right)}} = 40,$$ then what is the value of p?
43. If $$\frac{{3\left( {{x^2} + 1} \right) - 7x}}{{3x}} = 6,$$ x ≠ 0 the value $$\sqrt x + \frac{1}{{\sqrt x }}$$ is:
44. If x = 255, y = 256, z = 257, then find the value of x3 + y3 + z3 - 3xyz.
45. If $$\sqrt {\left( {1 - {p^2}} \right)\left( {1 - {q^2}} \right)} = \frac{{\sqrt 3 }}{2},$$ then what is the value of $$\sqrt {2{p^2} + 2{q^2} + 2pq} + \sqrt {2{p^2} + 2{q^2} - 2pq} \,?$$
46. If (4x + 2y)3 + (4x - 2y)3 = 16(Ax3 + Bxy2), then what is the value of $$\frac{1}{2}\left( {\sqrt {{A^2} + {B^2}} } \right)?$$
47. If $$x + \frac{4}{x} - 4 = 0,$$ then the value of x2 - 4 is equal to:
48. If 4x2 - 6x + 1 = 0, then the value of $$8{x^3} + \frac{1}{{8{x^3}}}$$ is:
Read More Section(Algebra)
Each Section contains maximum 100 MCQs question on Algebra. To get more questions visit other sections.