Question

find the value of k if following quadratic equation have two real equal roots
$(1) {2x}^{2} + kx + 3 = 0 \\ (2)kx(x - 2) + 6 = 0$
​

Answer 1

Answer:

$\Large{\gray{\bf{Question \::}}}$

Identify the conjunctions and prepositions from the Following :

$\boxed{\begin {array}{cc}\\ \dag\quad \underline{\bf Given } \\ \\ \sf{Under}&\sf{And} \\\\ \sf{At}&\sf{In} \\\\ \sf{Or}&\sf{Up} \end {array}}$

$\Large{\gray{\bf{AnswEr \::}}}$

$\boxed{\begin {array}{c|c}\\ \dag\quad \underline{\bf Conjunctions } & \dag\quad \underline{\bf Prepositions }\\ \\ \sf{Or}&\sf{Under} \\\\ \sf{And}&\sf{In} \\\\ \sf{\:\:}&\sf{Up} \\\\ \sf{\:\:}&\sf{At} \end {array}}$

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀

$\large{\gray{\bf{Explanation \::}}}$

Conjunctions : Conjunctions are words that are used to join (or combine) two or more sentences and They are also known as joining words.

⠀⠀⠀⠀⠀Example :

Ram and Shyam are playing cricket together. [ and is the Conjunction ]

Karan had tried very hard in school yet He is not receiving good marks in exams . [ yet is the Conjunction]

Prepositions : A Preposition is a word used to show time , place , location . It also tells relationship and Preposition usually used before noun or Pronoun .

⠀⠀⠀⠀⠀Example :

Lily lost her key at the park . [ at is Preposition shows where she lost her keys ]

The tea is on the table beside you . [ beside & on is Preposition showing one Relations to another ]

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀