Mark the correct alternative in each of the following: If one root of the equation \( x^{2}+p x+...

Channel:
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=85tqYuqvh9Q



Duration: 3:59
0 views
0


Mark the correct alternative in each of the following:
If one root of the equation \( x^{2}+p x+12=0 \) is 4 , while the equation \( x^{2}+p x+q=0 \) has equal roots, the value of \( q \) is
(A) \( 49 / 4 \)
(B) \( 4 / 49 \)
(C) 4
(D) none of these
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live




Other Videos By PW Solutions


2022-11-16Which of the following set of substances is having sulphur? (A) Methionine and biotin (B) Thiami...
2022-11-16рдкреНрд░рд╢реНрди 2. рдкрд░рд╛рдЧрдХреЛрд╖ рднрд┐рддреНрддрд┐ рдХреА рдЙрд╕ рдкрд░рдд рдХрд╛ рдирд╛рдо рд▓рд┐рдЦрд┐рдП рдЬрд┐рд╕рдХреА рдХреЛрд╢рд┐рдХрд╛рдПрдБ рдкреНрд░рд╛рдпрдГ рджреНрд╡рд┐рдХреЗрдиреНрджреНрд░рдХреАрдп рд╣реЛрддреА рд╣реИ ?
2022-11-16As shown in the figure, charges \( +\varphi \) and \( q \) nre placed at the vertices \( B \) an...
2022-11-16Urea is directly produced in mammals from \( \quad \) UPCPMT 2005 (a) ammonia released by oxidat...
2022-11-16рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдореЗрдВ рдХреМрди-рд╕рд╛ рдХрдерди рд╕рддреНрдп рд╣реИ? (A) рдореЗрдзрд┐рд▓ рдРрдореАрди рдЕрдореЛрдирд┐рдпрд╛ рд╕реЗ рдЕрдзрд┐рдХ рдЕрдореНрд▓реАрдп рд╣реИ (B) рдореЗрдерд┐рд▓ рдРрдореАрди рдЕрдореЛрдирд┐...
2022-11-16Obtain the following integrals:- \[ \int(1+x)^{-1} x^{-\frac{1}{2}} d x \]
2022-11-16Odd one out with respect to secondary and primary metabolites (A) Esterification and formation o...
2022-11-16The linear momentum of a body is increased by \( 10 \% \). What is the percentage increase in it...
2022-11-16An aeroplane flying horizontally \( 1 \mathrm{~km} \) above the ground is observed at an elevati...
2022-11-16рдЗрд▓реЗрдХреНрдЯреНрд░реЛрдб рд╡рд┐рднрд╡ рддрдерд╛ рд╕реЗрд▓ рд╡рд┐рднрд╡ рдореЗрдВ рдХреНрдпрд╛ рдЕрдиреНрддрд░ рд╣реИ?
2022-11-16Mark the correct alternative in each of the following: If one root of the equation \( x^{2}+p x+...
2022-11-16Find the value of \[ \frac{1}{1-a}+\frac{a}{(1-a)^{2}} \]
2022-11-16Reflex action is (a) Stimulus \( \rightarrow \) Sensory neuron \( \rightarrow \) Motor neuron \(...
2022-11-16A sum of Rs. \( 29.30 \) is divided among 23 boys and girls; if a boy receives \( \operatorname{...
2022-11-16Separation of amino and carboxylic groups from an amino acid is UP CPMT 2002 (a) amination (b) ...
2022-11-16Match the following columns. \begin{tabular}{lll} \hline \multicolumn{1}{c}{ Column I } & \multi...
2022-11-16Refer the botanical name of wheat Triticum aestivum" and identify the statement which correctly ...
2022-11-16If one litre of water is introduced in human blood, then DPMT 2009 (a) BMR increases (b) RBC co...
2022-11-16\( \gamma \)-рдХрд┐рд░рдгреЛрдВ рджреНрд╡рд╛рд░рд╛ рдпреБрдЧреНрдо рдЙрддреНрдкрд╛рджрди рдХреА рдШрдЯрдирд╛ рдХреЗ рд▓рд┐рдпреЗ рдЖрд╡рд╢реНрдпрдХ рд╢рд░реНрдд рд▓рд┐рдЦрд┐рдпреЗред рдпрд╣ рднреМрддрд┐рдХреА рдХреЗ рдХрд┐рд╕ рд╕рд┐...
2022-11-16Read the given statements about algae and select the correct option: A. Plant body is thalloid B...
2022-11-16Let \( h(x)=x^{m / n} \) for \( x \in R \), where \( m \) and \( n \) are odd numbers and \( 0mn...