If \( a x^{2}+b x+c \) is exactly divisible by \( 4 x+5 \), then
(a) \( 25 a-5 b+16 c=0 \).
(b) ...
If \( a x^{2}+b x+c \) is exactly divisible by \( 4 x+5 \), then
(a) \( 25 a-5 b+16 c=0 \).
(b) \( 25 a+20 b+16 c=0 \).
(c) \( 25 a-20 b-16 c=0 \).
(d) \( 25 a-20 b+16 c=0 \).
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions
| 2023-01-16 | Find the remainder when \( x^{5} \) is divided by \( x^{2}-9 \).
(a) \( 81 x \)
(b) \( 81 x+10 \... |
| 2023-01-16 | प्रतिरोध \( R \) एवं प्रेरकत्व \( L \) वाली कुण्डली को आवृत्ति \( f \) वाले प्रत्यावर्ती धारा-स्... |
| 2023-01-16 | If \( (x-2) \) is a factor of \( x^{2}+b x+1 \) (where \( b \in Q \) ), then find the remainder ... |
| 2023-01-16 | When \( x^{3}+3 x^{2}+4 x+a \) is divided by \( (x+2) \), the remainder is zero. Find the value ... |
| 2023-01-16 | If \( (x+3)^{2} \) is a factor of \( f(x)=e x^{3}+k x+6 \), then find the remainder obtained whe... |
| 2023-01-16 | The expression \( x^{m^{n}}+1 \) is divisible by \( x+1 \), only
(IV if
(a) \( n \) is odd.
(b) ... |
| 2023-01-16 | If both the expressions \( x^{1215}-1 \) and \( x^{945}-1 \), are divisible by \( x^{n}-1 \), th... |
| 2023-01-16 | Which of the following is a factor of \( 5 x^{20}+7 x^{15} \) \( +x^{9} \) ?
(a) \( x^{20} \)
(b... |
| 2023-01-16 | The expression \( 2 x^{3}+3 x^{2}-5 x+p \) when divided by \( x+2 \) leaves a remainder of \( 3 ... |
| 2023-01-16 | Find the remainder when \( x^{6}-7 x^{3}+8 \) is divided by \( x^{3}-2 \). (a) \( -2 \) (b) 2 (c) 7 |
| 2023-01-16 | If \( a x^{2}+b x+c \) is exactly divisible by \( 4 x+5 \), then
(a) \( 25 a-5 b+16 c=0 \).
(b) ... |
| 2023-01-16 | The value of \( a \) for which the polynomial \( \gamma^{3}+a \gamma^{2} \) \( -2 y+a+4 \) in \(... |
| 2023-01-16 | Find the remainder when \( x^{2003}+y^{6009} \) is divided by \( x+y^{3} \).
(a) \( \gamma^{4006... |
| 2023-01-16 | If \( l x^{2}+m x+n \) is exactly divisible by \( (x-1) \) and \( (x+1) \) and leaves a remainde... |
| 2023-01-16 | If both the expressions \( x^{1248}-1 \) and \( x^{672}-1 \), are divisible by \( x^{n}-1 \), th... |
| 2023-01-16 | When \( x^{2}-7 x+2 \) is divided by \( x-8 \), then the remainder is (a) 122 (b) 4 (c) 45 |
| 2023-01-16 | If \( x^{2}-x+1 \) is a factor of \( x^{4}+a x^{2}+b \), then the values of \( a \) and \( b \) ... |
| 2023-01-16 | Find the remainder when \( x^{29} \) is divided by \( x^{2}- \) \( 2 x-3 \). |
| 2023-01-16 | If the expression \( 2 x^{3}-7 x^{2}+5 x-3 \) leaves a remainder of \( 5 k-2 \) when divided by ... |
| 2023-01-16 | If \( x^{2}-2 x-1 \) is a factor of \( p x^{3}+q x^{2}+1 \), (where \( p, q \) are integers) the... |
| 2023-01-16 | If a polynomial \( f(x) \) is divided by \( (x-3) \) and \( (x \) \( -4 \) ) it leaves remainder... |
0