For what value of \( k \) the HCF of \( x^{2}+x+(5 k-1) \) and \( x^{2}-6 x+(3 k+11) \) is \( (x...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=JrXWTC7kfgQ


Duration: 4:18
0 views
0

For what value of \( k \) the HCF of \( x^{2}+x+(5 k-1) \) and \( x^{2}-6 x+(3 k+11) \) is \( (x-2) ? \)
(a) 2
(b) 2
(c) \( -2 \)
(d) \( -1 \)
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-12-02The square root of \( (x y+x z-y z)^{2}-4 x y z(x-y) \) is (a) \( x y+y z-2 x y z \) (b) \( (x+y...
2022-12-02If \( f \) and \( g \) are two polynomials of degrees 3 and 4 respectively, then what is the deg...
2022-12-02The remainders obtained when the polynomial \( x^{3}+x^{2}-9 x-9 \) divided by \( x, x+1 \) and ...
2022-12-02If a function is derivable at a point, is it necessary that it must be continuous at that point?
2022-12-02The polynomial \( 6 y^{4}-19 y^{3}-23 y^{2}+10 y+80 n \) factorization gives (W) (a) \( (y+1)(y-...
2022-12-02The polynomial \( 5 x^{5}-3 x^{3}+2 x^{2}-k \) gives a remainder 1 , when divided by \( x+1 \). ...
2022-12-02The following are the steps involved in factorizing \( 64 x^{6}-y^{6} \). Arrange them in sequen...
2022-12-02Factorize the expressiom \( 9 x^{4}+\frac{1}{x^{4}}+2 \) (W) (a) \( \left(3 x^{2}-\frac{1}{x^{2}...
2022-12-02The HCF of the polynomials \( (2 x-1)\left(5 x^{2}\right. \) \( a x+3) \) and \( (x-3)\left(2 x^...
2022-12-02\( \lim _{x \rightarrow 0}\left\{\frac{1}{x \sqrt[3]{8+x}}-\frac{1}{2 x}\right\} \) (A) \( \frac...
2022-12-02For what value of \( k \) the HCF of \( x^{2}+x+(5 k-1) \) and \( x^{2}-6 x+(3 k+11) \) is \( (x...
2022-12-02рдиреАрдЪреЗ рджрд┐рдП рдЧрдП рдЪрд┐рддреНрд░ \( 6.18 \) рдореЗрдВ рджрд┐рдП рдЧрдП рд╕реНрдерд┐рддрд┐рдЬ рдКрд░реНрдЬрд╛ рд╡рдХреНрд░реЛрдВ рдореЗрдВ рд╕реЗ рдХреМрди-рд╕рд╛ рд╡рдХреНрд░ рд╕рдВрднрд╡рддрдГ рджреЛ рдмрд┐рд▓рд┐рдпрд░...
2022-12-02The remainder when \( x^{45} \) is divided by \( x^{2}-1 \) is (a) \( 2 x \) (b) \( -x \) (c) 0 ...
2022-12-02If \( A=4 x^{3}-5 x+7, B=2 x^{3}-x^{2}+3 \) and \( C \) \( =5 x^{3}-8 x^{2}+10 \), then \( A-2 B...
2022-12-02The LCM of the polynomials \( \left(x^{2}+x-2\right) \) \( \left(x^{2}+x-a\right) \) and \( \lef...
2022-12-02The HCF of the polynomials \( x^{4}+6 x^{2}+25 \), \( x^{3}-3 x^{2}+7 x-5 \) and \( x^{2}+5-2 x ...
2022-12-02рдЧрд╛рдп рдФрд░ рднреИрдВрд╕ рдХреА рдЖрд╣рд╛рд░ рдирд▓рд┐рдпреЛрдВ рдореЗрдВ рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдореЗрдВ рд╕реЗ рдХреНрдпрд╛ рд╣реЛрддрд╛ рд╣реИ? (A) рдлреНрдпреВрдХреНрд╕ рдЬрд╛рддрд┐рдпрд╛рдБ (B) рдореАрдереЗрдиреЛрдЬрдиреН...
2022-12-02The product of polynomials \( 3 x^{3}-4 x^{2}+7 \) and \( x^{2}+1 \) is (a) \( 3 x^{5}-4 x^{4}+3...
2022-12-02If \( A=6 x^{4}+5 x^{3}-14 x^{2}+2 x+2 \) and \( B=3 x^{2} \) \( -2 x-1 \), then the remainder w...
2022-12-02If \( (x+1)(x+2)(x+3)(x+k)+1 \) is a perfect square, then the value of \( k \) is (a) 4 (b) 5 (c) 6
2022-12-02Which of the following is a homogeneous expression? (a) \( 4 x^{2}-5 x y+5 x^{2} y+10 y^{2} \) (...


Tags:
pw