SSLC (English Medium) Class 7 - Tamil Nadu Board of Secondary Education Question Bank Solutions

Using the figure, answer the following question and justify your answer

Does ∠BOC and ∠BOD form a linear pair?

In the figure POQ, ROS and TOU are straight lines. Find the x°

Find the value of y

Two angles are in the ratio 11 : 25. If they are linear pair, find the angles

The degree of the term a³b²c⁴d² is ___________

Degree of the constant term is ______________

The degree of m²n and mn² are equal

The degree of the expression −4x² yz is −4

Any integer can be the degree of the expression

Find the degree of the following terms.

5x²

Find the degree of the following terms.

−7ab

Find the degree of the following terms.

12pq²r²

Find the degree of the following terms.

−125

Find the degree of the following terms.

3z

Find the degree of the following expression.

x³ – 1

Find the degree of the following expression.

3x² + 2x + 1

Find the degree of the following expression.

3t⁴ – 5st² + 7s²t²

Find the degree of the following expression.

5 – 9y + 15y² – 6y³

Find the degree of the following expression.

u⁵ + u⁴v + u³v² + u²v³ + uv⁴

Add and find the degree of the following expressions.

(9x + 3y) and (10x – 9y)