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WorksheetsMath Interesting Class
Total questions: 15
Worksheet time: 3mins
Solve (3-√ 11 ) (3-√ 11)
-2
2
6
-7
Evaluate : (399) 2
214599
159201
456987
159875
Express the following linear equations in the form ax + by + c = 0 and indicate the values of a, b and c : -2x + 3y = 12 .
a = – 2; b = -3; c = 12
a = 2; b =- 3; c = -12
a = –4 ; b =3 ; c = -12
a = – 2; b = 3; c = -12
Find the area of a triangle whose sides are respectively 150 cm, 120 cm and 200 cm.
8966.56 sq.cm.
23144.56 sq.cm.
55435.56 sq.cm.
12345.56 sq.cm.
x2-2x+1 is a polynomial in:
(a)
The point of intersection of horizontal and vertical lines determining the position of point in a cartesian plane is called:
Y - axis
X - axis
Origin
Quadrants
Expand : (a +2b + c) 2
(a)
Express the following decimals in the form p/q: 1.0001
200/3088
1001/10
1001/1000
10001/10000
Is zero a rational number?
Yes
No
If the coordinates of a point are (0, -4), then it lies in:
X-axis
At origin
Y-axis
Between x-axis and y-axis
Every whole number is natural number.
False
True
Write the following as an equation in two variables: y = 3/2x
3x – 2y + 0 = 0
0 x + y – 3 = 0
- 3x + 2y + 0 = 0
3x – 2y = 0
The zero of the polynomial f(x) = 2x+7 is
2/7
-2/7
7/2
-7/2
The value of p(t) = 2+t+2t2−t3 when t=0 is
(a)
1+3x is a (a) polynomial.
