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X=1 and x=2 find f (x)=2xa

Posted by Ayush Jain 7 years, 5 months ago

CBSE > Class 09 > Mathematics

2 answers

Vedant Sharma 7 years, 5 months ago

F(1)=2(1)a, =2a, a=-2, F(2)=2(2)a =4a a=-4

Bhavesh Chahar 7 years, 5 months ago

2a

ANSWER

How to learn factorisation

Posted by Karan Yadav 7 years, 5 months ago

CBSE > Class 09 > Mathematics

2 answers

Vishakha Kaithwas 7 years, 5 months ago

What it is not for learning it is for understanding.??

Karan Yadav 7 years, 5 months ago

In easy way

ANSWER

Purae mae sae pona kise niklaga

Posted by Ilma Fatima 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is the answer of his question (199)hole square

Posted by Sahil Raj 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Vedant Sharma 7 years, 5 months ago

(199)² (200-1)² (200)² + (1)² - 2(200)(1) 40000 + 1 - 400 40001 - 400 39601 =ans.

ANSWER

bWithout actuall division prove that A power4+20power3-20power2-3 divisible by apower2+2a-b

Posted by Yashika Kothari 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Namber line

Posted by Ravi Kumar 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

1×5

Posted by Munish Gangwar 7 years, 5 months ago

CBSE > Class 09 > Mathematics

3 answers

Avni Sharma 7 years, 5 months ago

It's 5 .!!

Vaishnavi Kharate 7 years, 5 months ago

ofcourse 5

Manan Upadhyay 7 years, 5 months ago

5

ANSWER

To raise the fund for cancer patient a charity race wad organized on rectangular shaped school ground ABCD, lines were drawn witb a chalk powder 1 km each. 100 pots have been placed at a distance of 1 km from each other along AD. Niharika runs 1/4 of a distance AD on the second line and posts a green flag. Preeti runs 1/5 of the distance AD on 8 line and posts a red flag. Write coordinates of both flags

Posted by King King 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is the area of quadrilateral by herons formula

Posted by Riya Raj 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Kartik Aggarwal 7 years, 5 months ago

Divide quadrilateral into two triangles by making diagnol. Then find area of triangle 1and 2 by herons formula. Sum both triangles area.

ANSWER

Postulate and axioms

Posted by Aanchal Kumari 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Kundan Jha 7 years, 5 months ago

Euclid divided obvious universal truths into two types known as axioms and postulate

ANSWER

Simplify √2

Posted by Abhishek Mariguddi 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Avni Sharma 7 years, 5 months ago

It's value is 1.414

ANSWER

Find the perpendicular distance of point P(3,4) on x axis

Posted by Mannat .. 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

The value of 0.34+ 0.34is

Posted by Rajan Sasi 7 years, 5 months ago

CBSE > Class 09 > Mathematics

2 answers

Ranjit Maiti 7 years, 5 months ago

0.68

Noorul Ilahi 7 years, 5 months ago

0.68

ANSWER

Who is the king of France during revolutionary years

Posted by Adithya Adi 7 years, 5 months ago

CBSE > Class 09 > Mathematics

4 answers

Ranjit Maiti 7 years, 5 months ago

Sorry first I answer wrong Louis XVI

Ranjit Maiti 7 years, 5 months ago

Louis XII

Priyanshu Dutta Bora 7 years, 5 months ago

Louis 16

Adithya Adi 7 years, 5 months ago

Louis

ANSWER

1+1/1+1/3+1/3

Posted by Devesh Amar 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Toshani Chaudhary 7 years, 5 months ago

9

ANSWER

Chapter 5 all axiom and postulate

Posted by Aanchal Kumari 5 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Kishan Singh 7 years, 5 months ago

Axiom 1 - things which is equal to one thing is equal to one an other 2- things which are halves of same thing are equal to one an other 3-things which are double to same thing are equal to one another 4-things which coinide each other are equal to one An other 5-

ANSWER

Why does fifth postulate of Elucid's fail all four postulate of Elucid's?

Posted by Kartik Aggarwal 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Kishan Singh 7 years, 5 months ago

Beacuse all starting four elucid postulate are not able to prove to the fifth postulate

ANSWER

A+b+c=9 and ab+bc+ca=10 prove that a2 +b2+c2-3abc=-25

Posted by Radhika Venkatraman 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Sreya Sree Manepalli 7 years, 5 months ago

Take any 3no.s that undergoes all the conditions, substitute and solve.

ANSWER

x=2+underroot

Posted by Sambhav Tawar 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Which

Posted by Pratishtha Tiwari 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

3x - y = 2y + 3

Posted by Sandhya Sandhya 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Vedant Sharma 7 years, 5 months ago

Let x=2 3 (2) - y = 2y+3 6 - y=2y+3 2Y -y=6+3 Y=9 Answer X=2 Y=9

ANSWER

If a line is perpendicular to one of the two given parallel lines then prove that it is also perpendicular to the other line

Posted by Aryan Sharma 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Aryan Sharma 5 years, 8 months ago

What

ANSWER

96+45÷98

Posted by Prakash Dey 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Khushali Sharma 7 years, 5 months ago

96 + 45 / 98 141 / 98 1.438751

ANSWER

Two regular polygons are such that the ratio between their number of sides is 1:3and the ratio of the measures of their interior angles is 3:4 .find the number of sides of each polygon

Posted by Vishnu Kumar 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

X+2*22/7 is equal to zero or not equate

Posted by Moni Shaa 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Rishabh Mishra 7 years, 5 months ago

Gf tzggs

ANSWER

How to change percent into ratio

Posted by Udit Jhariya 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Give me the reason of this question amd anwer also - Find the measure of an angle which is supplement of itself

Posted by Shivansh Verma 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Sreya Sree Manepalli 7 years, 5 months ago

Let x be the angle, Given,angle=its supplement x=x x+x=180 2x=180 x=90 Ans is 90 degrees (Hope u got it)

ANSWER

Short divisions

Posted by Riya Mehra 7 years, 5 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

I '18-4' means '72' , 19÷7 means '26, 17× 5 means 12, and 15+ 3 means 4, then what does 240 + 6-5÷ 10× 12 means

Posted by Ashutosh Rana 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Sreya Sree Manepalli 7 years, 5 months ago

I think its 120

ANSWER

On the graph 2x + 3y = 6 and 4x + 3y = 6 intersect in how many points

Posted by Ayush Pratihari 7 years, 5 months ago

CBSE > Class 09 > Mathematics

1 answers

Yash Gharti 7 years, 5 months ago

Cindy

ANSWER

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