The polynomial \( 5 x^{5}-3 x^{3}+2 x^{2}-k \) gives a remainder 1 , when divided by \( x+1 \). ...

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=HXkp6dwrXDo


Duration: 3:27
0 views
0

The polynomial \( 5 x^{5}-3 x^{3}+2 x^{2}-k \) gives a remainder 1 , when divided by \( x+1 \). Find the value of \( k \).
(a) 5
(b) \( -1 \)
(c) 2
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-12-02The square root of \( (3 a+2 b+3 c)^{2}-(2 a+3 b+ \) \( 2 c)^{2}+5 b^{2} \) is (a) \( \sqrt{5}(a...
2022-12-02Find the square root of \( (4 a+5 b+5 c)^{2}-(5 a+ \) \( 4 b+4 c)^{2}+9 a^{2} \). (W) (a) \( \sq...
2022-12-02The polynomial \( x^{5}-a^{2} x^{3}-x^{2} y^{3}+a^{2} y^{3} \) on factorization gives (a) \( (x-...
2022-12-02If \( A+B=60^{\circ} \), then the value of \( \sin A \cos B \) \[ +\cos A \sin B=\text {. } \]
2022-12-02If \( \sqrt{4 x^{4}+12 x^{3}+25 x^{2}+24 x+16}=a x^{2}+b x+ \) \( c \), then which of the follow...
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...
2022-12-02नीचे दिए गए चित्र \( 6.18 \) में दिए गए स्थितिज ऊर्जा वक्रों में से कौन-सा वक्र संभवतः दो बिलियर...
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 ...


Tags:
pw