Home
Class 9
MATHS
Give possible expressions for the length...

Give possible expressions for the length and breadth of the rectangle whose area is given by
(i) `4a ^(2) + 4a -3`
(ii)` 25 a ^(2) - 35 a + 12`

Text Solution

Verified by Experts

The correct Answer is:
(i) `(2a +3) (2a -1)`
(iii) `(5a -3) (5a -4)`
Promotional Banner

Topper's Solved these Questions

  • POLYNOMIALS AND FACTORISATION

    NCERT BANGLISH|Exercise THINK DISCUSS AND WRITE|4 Videos
  • POLYNOMIALS AND FACTORISATION

    NCERT BANGLISH|Exercise DO THESE|23 Videos
  • POLYNOMIALS AND FACTORISATION

    NCERT BANGLISH|Exercise EXERCISE 2.4|10 Videos
  • LINES AND ANGLES

    NCERT BANGLISH|Exercise THINK, DISCUSS AND WRITE|3 Videos
  • PROBABILITY

    NCERT BANGLISH|Exercise DO THIS|3 Videos

Similar Questions

Explore conceptually related problems

Give possible values for length and breadth of the rectangle whose area is 2x ^(2) + 9x -5.

Is it possible to express this length in cm. 69.2 m

Is it possible to express this length in cm.(b) 2.52 m

Is it possible to express this length in cm.(4) 301 mm

What are the possible polynomial expressions for the dimensions of the cuboids whose volumes are given below ? (i) 3x ^(3) -12x

If the ratio of the length and breadth of a rectangle is 5:3 , find the possible length and breadth of rectangles.

The ratio of the length and breadth of a rectangles is 3 : 2 and its perimeter is 100m. Let's find the area of the rectangle.

The area of the triangle whose vertices are A(1,-1,2),B(2,1-1)C(3,-1,2) is …….

Find the area of the parallelogram whose Whose diagonals are the vectors 3 hat (i) + hat (j) - 2 hat (k) and hat (i) - 3 hat (j) + 4 hat (k)

Find the area of the quadrilateral whose vertices, taken in order, are (-4, -2), (-3, -5), (3, -2) and (2, 3).