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5021.Solve the equation 5−x=25. What is the value of x?
5022.If the radius of a circle is 30 cm, find the length of a chord which is 10 cm from the center?
5023.If tan θ 0, name the quadrant in which the angle θ lies ______?
5024.Find the value of k, if 2 is a zero of the polynomial 2x⁴ + x³ + kx² - 8?
5025.Which of the following statements is true about the points A(5, -2), B(1, 2), and C(-2, 5)?
5026.Find the value of a² + b² + c², when a + b + c = 9 and ab + bc + ca = 20?
5027.Find x, if logx (4/9) = 2?
5028.If an = n², find the sum of the 13th and 20th term of sequence?
5029.The probability of any event is a value that is between ______?
5030.The marked price of a photo-copier machine is Rs. 72,000. The machine was sold at a 5% discount. The shopkeeper still earned a profit of 14%. Find its cost price?