CBSE Class 9 linearpolynomials — practice questions
32 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice CBSE Class 9 linearpolynomials in the app →A polynomial of degree 1 in one variable is called a:What is the degree of the polynomial 5y³ + y² + 2y − 1?The coefficient of z in the polynomial 4z³ + 5z² − 11 is:Find the value of the linear polynomial 5x − 3 at x = −1:A chess club charges a joining fee of ₹200 plus ₹50 for every match played. Express the total amount paid by aWhich of the following is NOT a polynomial?The sum of two numbers is 64 and one is 10 more than the other. Set up the linear equation and find the numberSalil's mother is currently three times Salil's age. After 5 years, their ages will add up to 70 years. What iThe difference between two positive integers is 63, and they are in the ratio 2:5. The smaller integer is:Ruby has 3 times as many ₹2 coins as ₹5 coins. If she has ₹88 in total, how many ₹5 coins does she have?A rectangle has perimeter 20 cm. If one side is x cm, the area of the rectangle is:Which of the following gives a LINEAR equation when set equal to zero?The highest power of the variable in a polynomial is its:A polynomial of degree 1 is called:A polynomial of degree 2 is called:A polynomial of degree 3 is called:The number multiplying a variable is called its:In 4x + 5y + 3, the number 3 is a:The letters used in an algebraic expression are called:The degree of the constant polynomial 8 is:The degree of 4z - 3 is:The perimeter of a square of side x, that is 4x, is a:In 5y3 + y2 + 2y - 1, the coefficient of y3 is:In 5y3 + y2 + 2y - 1, the constant term is:Equating a linear polynomial to a constant gives a:For a linear polynomial, the difference between successive values is:The graph of y = ax always passes through:In the line y = ax, the number a is the:Linear decay is shown by a line whose slope is:For the line y = 2x - 1, the slope is:The slope of a line through a sequence gives the:If x and x + 10 add to 64, the linear equation is: