Class 10 CBSE Real numbers polynomials MCQ

Class 10 polynomial

Show that for any real numbers lambda , the polynomial P(x)=x^7+x^3+lambda , has exactly one real root.

A class with the largest number of animals is

In a class, the number of boys is 3/2 times the number of girls. If there are 55 students in the class, find the number of boys and girls in the class.

In a class of 40 pupils, the number of girls is three-fifths of the number of boys. Find the number of boys in the class.

The number of girl students in each class of a co-educational middle school is depicted by the pictograph Observe this pictograph and answer the following questions :(a) Which class has the minimum number of girl students?(b) Is the number of girls in Class VI less than the number of girls in Class V?(c) How many girls are there in Class VII?

Application Of Trigonometry Class 10 | CBSE Class 10 Height And Distance

Write the standard form of a linear polynomial with real coefficients.

Which of the graphs given below corresponds to linear polynomial or a quadratic polynomial ? Also, find the number of zeroes of the polynomial in each case.