Subject: Maths, asked on 17/5/18

## BOARD QUESTIONS: Do give correct answer of the 7th question."DO NOT SEND ANSWERS THROUGH LINKS" Q.7. Find the value of k, for which the quadratic equation $\left(k-2\right){x}^{2}-2\left(2k-3\right)x+\left(5k-6\right)=0$ has real and equal roots. [Ans. k = 1, 3]

Subject: Maths, asked on 17/5/18

## BOARD QUESTIONS: Do give correct answer of the 2nd question."DO NOT SEND ANSWERS THROUGH LINKS" Subject: Maths, asked on 10/5/18

## !!"DO NOT SEND ANY LINKS" .Answer the 11th question: 11. Solve the quadratic equation x2-3(x+3)=0

Subject: Maths, asked on 10/5/18
Subject: Maths, asked on 10/5/18

## !!!"DO NOT SEND ANY LINKS" .Answer the 6th question

Subject: Maths, asked on 5/5/18

## How to do number 1,4 and 5?

Subject: Maths, asked on 4/5/18

## !!!"DO NOT SEND ANY LINKS" .Answer the 10th question Q.10. Solve the equation $3{x}^{2}-x-7=0$ and give your answer correct to two decimal places.

Subject: Maths, asked on 3/5/18

## !!!"DO NOT SEND ANY LINKS" .Answer the 7th question Q.7. In the figure ABCD is a parallelogram. E is the point on CD, AE intersect BD at O. EF$\parallel$CB and DF : FB = 3 : 1. Find (i) area of $△$DFE : area of $△$DBC (ii) area of $△$DFE : area of trapezium EFBC.

Subject: Maths, asked on 2/5/18

## How to do number 1, 4, 5 and 6?

Subject: Maths, asked on 2/5/18

## How to do?

Subject: Maths, asked on 12/4/18

## Solve: {(1200/x)+2}(X-1) -1200 =60 ​Please use factorization method

Subject: Maths, asked on 11/4/18

## Solve: (x+1)(2x+8) = (x+7)(x+3) (use factorization method)

Subject: Maths, asked on 9/4/18

## Plz EXPLAIN Q.11. The sum of all the real roots of the equation ${\left|x-2\right|}^{2}+\left|x-2\right|-2=0$ is?

Subject: Maths, asked on 25/3/18