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Yogita Ingle 2 hours ago

Here are the three numbers whose decimal expansion are non terminating and non recurring:-
1)√2 ​= 1.4142.........
2) √3 ​=1.73205......
3) √5 ​=2.236......
these values are non terminating and non recurring.
thus, we say them as irrational numbers.

Prabhat Kumar 2 hours ago

1254/10000

Vijay Mukind 7 hours ago

Yogita Ingle 8 hours ago

{tex}let \: x = 0.12 \bar{5} \bar{4} \\ \\ or \: x = 0.12545454... \\ \\ 100x = 12.545454... \\ \\ 10000x = 1254.545454... \\ \\subtract : \\ 10000x - 100x = 1254.5454... - 12.5454... \\ \\ 9900x = 1242 \\ \\ x = \frac{9900}{1242} \\ \\ x = \frac{550}{69} \\ \\ thus \: \: \: 0.12 \bar{5} \bar{4} = \frac{550}{69} \:{/tex}

Yogita Ingle 11 hours ago

0.4x + 0.3y=1.7...(1)
0.7x - 0.2y= 0.8...(2)
multiplying eq 1 by 2 & eq 2 by 3, we get
0.8x + 0.6y = 3.4..(3)
2.1x - 0.6y = 2.4..(4) now adding eq 3&4
2.9x= 5.8
x=5.8/2.9
x=2
putting the value of x in eq (1)
0.4×2 + 0.3y=1.7
0.3y= 1.7-0.8
y=0.9/0.3
y=3

Nidhi Sharma 11 hours ago

What is the formula of area of rectangle

Yogita Ingle 1 day, 2 hours ago

The pointy where graph cut x-axis and y-axis are x-intercept and y-intercept.

The x-intercept is when y=0,

2x+3(0)=12

2x=12

{tex}x=\frac{12}{2}{/tex}

x=6

So, Graph cut x-axis at (6,0).

The y-intercept is when x=0,

2(0)+3y=12

3y=12

{tex}y=\frac{12}{3}{/tex}

y=4
So, Graph cut y-axis at (0,4).

Refer the attached figure for graph.

Sandeep Deol 1 day, 3 hours ago

46/%

Sangram Rath 1 day, 4 hours ago

6√5

Jashandeep Kaur 1 day, 5 hours ago

No every integer is not a whole number because negative numbers are not whole numbers

Meghna Thapar 1 day, 8 hours ago

Fractions and decimals are not integers. All whole numbers are integers (and all natural numbers are integers), but not all integers are whole numbers or natural numbers. For example, -5 is an integer but not a whole number or a natural number.

Shayia Banu 3 hours ago

Let us assume root 5 is an rational. √5 = p/q . p and q are integers Square both side

Ss Gamez 1 day, 3 hours ago

√180

Shadan Ahmed 1 day, 10 hours ago

4 × side^2 = 256 side^2 = 256 ÷ 4 = 64 side = √64 = 8 Now, Volume of cube = side^3 = 8^3 = 8×8×8 = 512

Anjali Sharma 1 day, 11 hours ago

Lateral surface area of cube=4a^2 256=4a^2 256/4=a^2 64=a^2 √64=a^2 (8)^2=a^2 8m=a Volume of cube=a^3 =8×8×8 =512m^3

Nilesh Verma 1 day, 13 hours ago

.......

Venugopalarao Tamarapalli 1 day, 9 hours ago

2×1+√3

Cooking Queen 2 days ago

Yogita Ingle 2 days, 4 hours ago

i)   p(x) = 5x - 4x² + 3

On putting x=0 ,

p(0) = 5(0) - 4(0)² + 3

= 0 - 0 +3=3
= 3

ii) (x) = 5x - 4x² + 3

On putting x= -1,

p(-1) = 5(-1) - 4(-1)²+ 3

= -5 - 4(1) + 3

= -5-4+3= -9+3= -6

= -6
iii) p(x) = 5x - 4x² + 3

On putting x=2

p(2) = 5(2) - 4(2)² + 3

= 10 – 16 + 3 = -6+3

= -3

Venugopalarao Tamarapalli 1 day, 9 hours ago

0 is a rational number Where p/q is also a rational number and q is not equal to 0 So,p/q= 0/1(or )0/2(or )0/3( or) number are infinate You can take any number

Cooking Queen 2 days ago

Yes 0 is a rational no.

Shruti Sahu 2 days, 7 hours ago

Yes, zero (0) is a rational number.It can be written in the form of p/q, where q is not equal to Zero. For ex.- 0/6, 0/4 , 0/1 ,etc. When zero is divided by any number the answer is zero. Therefore 0/6=0, and so on.

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