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  • 1 answers

Yogita Ingle 20 hours ago

1156 = 2 x 578
= 2 x 2 x 289
= 2 x 2 x 17 x 17
∴ √1156 = √( 2 x 2 x 17 x 17 )
√1156 = 2 x 17
√1156 = = 34

529 = (23 x 23)
√529 = 23

  • 4 answers

Mukund Jha 20 hours ago

No 90is not a perfect sq

Ayush Balyan 1 day, 3 hours ago

No

Yogita Ingle 1 day, 3 hours ago

No 90 is not a perfect square. because its contain only one zero.

Ritesh Yadav 1 day, 3 hours ago

90 is never a perfect square because the number ending with odd number of zero is never a perfect square
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  • 0 answers
  • 2 answers

Naveen Singh 1 day, 5 hours ago

Additive inverse is, when we add a number to det 0 it is called the additive inverse of that no..for example 2/8 if we add - 2/8 the answer will be 0 so the additive inverse of 2/8is - 2/8

Priyanka Kamra 1 day, 21 hours ago

Additive inverse is , when we add a no. In other no. to det 0 it is called the additivi inverse of that no. For eg. 2/8 if we add -2/8the answer will be 0 so the additive inverse of 2/8 is -2/8
  • 2 answers

Ritesh Yadav 1 day, 23 hours ago

0 is greater

Lakhwinder Singh 2 days, 1 hour ago

0
  • 1 answers

Lakhwinder Singh 2 days, 3 hours ago

-7+(-4)-(-3)
  • 1 answers

Yogita Ingle 1 day, 21 hours ago

Perimeter of square = 4 (side)

100 = 4(side)

side = 100/4 = 25 cm

Area of square = (side)2 = (25)2 = 625 sq. cm

Perimeter of rectangle = 2(l +b)

100 = 2 (l +b)

l + b = 100/2 = 50

 

  • 1 answers

Bhavya Kumari 2 days, 5 hours ago

The answer is 53277748
  • 1 answers

Meghna Thapar 2 days, 21 hours ago

The rational numbers include all the integers, plus all fractions, or terminating decimals and repeating decimals. Every rational number can be written as a fraction a/b, where a and b are integers. If a number is an integer, it must also be a rational.

  • 3 answers

Bhavya Kumari 2 days, 5 hours ago

The answer of this question are10

Sushreya Patro 2 days, 21 hours ago

10

Yogita Ingle 3 days, 1 hour ago

12 ÷ 1 - 2

= 12 - 2

= 10

  • 2 answers

Yogita Ingle 3 days, 3 hours ago

A rhombus is a type of quadrilateral. It is a special case of a parallelogram, whose diagonals intersects each other at 90 degrees. This is the basic property of rhombus. The shape of a rhombus is in a diamond shape, hence it is also called a diamond.

Some of the important properties of the rhombus are as follows:

  • All sides of the rhombus are equal.
  • The opposite sides of a rhombus are parallel.
  • Opposite angles of a rhombus are equal.
  • In a rhombus, diagonals bisecting each other at right angles.
  • Diagonals bisect the angles of a rhombus.
  • The sum of two adjacent angles is equal to 180 degrees.
  • The two diagonals of a rhombus form four right-angled triangles which are congruent to each other
  • You will get a rectangle when you join the midpoint of the sides.
  • You will get another rhombus when you join the midpoints of half the diagonal.
  • Around a rhombus, there can be no circumscribing circle.

Rishabh Kumar Gupta 3 days, 3 hours ago

Rhombus is a quadrilateral
  • 1 answers

Bhavya Kumari 2 days, 21 hours ago

Using the properties
  • 1 answers

Yogita Ingle 3 days, 3 hours ago

As discussed earlier, there are majorly six laws or rules defined for exponents. In the table below, all the laws are represented.

  • am.an=am+n
  • (am)n = amn
  • (ab)n = an bn
  • (a/b)n = an/bn
  • am/an = am-n
  • am/an = 1/an-m
  • 1 answers

Vikas Saha 3 days, 8 hours ago

-5/9 because we take denominator same and then solve . We know that + -= - so we subtract 7+(-12)/9 = 7-12/9 = -5/9

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