maths

posted by .

find a and b such that
lim (square root ax + b) - 2/ x = 3
x->0

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Year 11 maths

    My teacher said If x-2(square root xy)=9-4(square root 2) so since there are two square roots -2(square root xy) equals -4(square root 2) How is this possible, could the values be different and they are not equal.
  2. Maths (limits)

    how do i evaluated these limits: lim x --> 3 ((square root of x^2 +16)- 5)/(x^2 - 3x) lim x--> to infinity (2+ 100/x)
  3. calculus

    Find the limit. lim h → 0 square root (49 + h) − 7 / h Note: Only 49 +h are under square root.
  4. Algebra

    Rationalize each expression by building perfect nth root factors for each denominator. Assume all variables represent positive quantities. I don’t understand how to compute these. Also I don’t have the square root sign so I typed …
  5. Math simplifying mixed radicals

    Please help me simplify these following mixed radicals:: and show me how you did it cause I need to learn : I don't know how to type a square root sign so I just wrote square root and the numbers infront of the square root are supposed …
  6. Math Help!

    Four students worked to find an estimate for square root 22. Who is closest to finding the true estimate?
  7. precal

    Use rationalization to simplify the given expression in part (a). Then find the indicated limit in part (b). (a.) 3y2/(the square root of (y2 + y + 1))−(the square root of (y + 1)) b.)lim y>0 3y2/(the square root of (y2 + …
  8. calc 1

    lim t--->0 square rooted (1+t) - square rooted (1-t)/t this is what i have so far is the conjugates of the square root of 1+t and 1-t which would be square root of 1+t + square root of 1-t/t(square rooted (1+t)(1-t) the numerator …
  9. Calculus AB

    Please help me with this WS 1) Find the value of lim as x-->-(square root of 3) of (-x^4 + 5x^2 -6)/(x+(square root of 3) 2) Find the distance between the discontinuities of g(x)= ((square root of x-4))/(x^2 -5x -1) 3)Find the value …
  10. calculus

    Is this the correct answers for these questions Verify the means value theorem holds on the interval shown. Then, find the value c such that f'(c)=(f(b)-f(a))/(b-a) b.f(x)=x^3=x-4 on [-2,3] c= square root 7/3 c. f(x)= x^3 on [-1,2] …

More Similar Questions