Q. The equation (z3+t)4=z20 is true for all values of z. What is the value of t ?
Apply Property of Exponents: We are given the equation (z(3+t))4=z20. We need to find the value of t that makes this equation true for all values of z. To solve for t, we will use the property of exponents that states (ab)c=a(b∗c). Apply this property to the left side of the equation. (z(3+t))4=z((3+t)∗4)
Equating Exponents: Now we have z(3+t)⋅4=z20.Since the bases are the same and the equation holds for all values of z, we can equate the exponents.(3+t)⋅4=20
Solving for t: Next, we solve for t.3×4+t×4=2012+4t=20
Isolating t Term: Subtract 12 from both sides of the equation to isolate the term with t.4t=20−124t=8
Final Solution for t: Finally, divide both sides by 4 to solve for t.t = 48t = 2
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