Find the Sum Of: -2a and +5

Find the sum of: -2a and +5

बेरीज

-2a + 5

shaalaa.com

या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?

पाठ 11: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (B)

पाठ 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (B) | Q 6.2

Constant is only 8 other is variable 12 – 5 z – 4

Constant is only 8 other is variable a³ – 3ab² x c

Group the like term together: ab, – a²b, – 3ab, 5a²b and – 8a²b

Fill in the blank:

16x² – 9x² = and 25xy² – 17xy² = _______.

Find the sum of: x² + x – 2, 2x – 3x² + 5 and 2x² – 5x + 7

Subtract the second expression from the first:

−2b + 2c, b + 3c

Enclose the given term in bracket as required:

x² – xy² – 2xy – y² = x² – (……..)

Factorise the following expression.

a³x – x⁴ + a²x² – ax³

Identify the numerical coefficient of term (other than constant) in the following expression:

1 + t + t² + t³

4p is the numerical coefficient of q² in – 4pq².