Question and Answers Forum
AllQuestion and Answers: Page 251
Pg 246 Pg 247 Pg 248 Pg 249 Pg 250 Pg 251 Pg 252 Pg 253 Pg 254 Pg 255
|
Question and Answers Forum |
|
AllQuestion and Answers: Page 251 |
| 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)= ? |
| (a/b)=(2/3) a+b=? |
|
|
| 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 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Given f(x) = { ((x^2 −5x+a ; x>1)),((((3x+2)/(x−b)) ; x≤1)) :} if f(x) passes through at point (2,−4) and lim_(x→1) f(x) exist , find the value of 3a+2b. |
| Give M is any point in ABC triangle Prove that: MA+MB+MC<AC+BC |
| are there tow type of quantity in physics like (vector & scalar)? or is any other 3rd ? |
|
|
|
|
|
|
|
|
| lim_(x→(π/4)) ((sec^2 x−2(√(tan x)))/(2cos x−2sin x)) =? |
|
|
|
|
Pg 246 Pg 247 Pg 248 Pg 249 Pg 250 Pg 251 Pg 252 Pg 253 Pg 254 Pg 255 |