Question and Answers Forum
AlgebraQuestion and Answers: Page 66
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Question and Answers Forum |
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AlgebraQuestion and Answers: Page 66 |
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| 1−((1−((1−(⋰/5))/5))/5) =? |
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| (x+y)(x^2 −xy+y^2 )=2 ((x^3 y^3 )/(x^9 +y^9 −8))=? |
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| Determine the value of x such that e^(sinh^(−1) x) =1+e^(cosh^(−1) x) |
| Given that sinh^(−1) y=sech^(−1) y show that y^2 =(((√5)−1)/2) |
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| how is explanotory solution 4^(x^2 +3x+2) +4^(x^2 +3x+7) =4^(2x^2 +6x+9) +1 x=? |
| f(x)= mx + cos(x) , m>1 , f^( −1) (3)= 2f^( −1) (2 ) find : f ( (1/m) )= ? |
| if , ((sin(x)−cos(x))/(sin(x)+cos(x))) = (1/4) ⇒ find the value of F = sin^( 6) (x) + cos^( 6) (x)= ? |
| Elementary algebra If , x = ((1 +(√(17)))/2) ⇒ Find the value of : E = (( x^8 − x^( 7) + x^( 6) −....− x +1 )/(x^( 6) − x^( 3) + 1)) = ? @nice − mathematics |
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| log_x x=x^(5x−10) x=? |
| If , 0 ⇢ M′ ⇢^f M⇢^g M′′⇢0 is a short exact sequence and M′ , M′′ are two finitely generated R −modules then prove M is finitely generated. Hint: f , g are two R − homomorphism. |
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| f(x+y)=f(x)+f(y)+x∙y f(4)=10 finde f(2022)=? |
| If x ∈ R a_1 ,a_2 ,a_3 , b_1 ,b_2 ,b_3 > 0 Then prove that: a_1 ^(sin^2 x) b_1 ^(cos^2 x) + a_2 ^(sin^2 x) b_2 ^(cos^2 x) + a_3 ^(sin^2 x) b_3 ^(cos^2 x) ≤ ≤ (a_1 + a_2 + a_3 )^(sin^2 x) (b_1 + b_2 + b_3 )^(cos^2 x) |
| Prove that: ((cos (π/9)))^(1/3) − ((cos ((2π)/9)))^(1/3) − ((cos ((4π)/9)))^(1/3) = ((3 − (3/2) (9)^(1/3) ))^(1/3) |
| solve in R : ⌊ (1/x) ⌋ + ⌊ x ⌋ = 2 |