find the value of x: (-2) ^6=(-2) ^2×-1
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by using rule of powers and exponents,
L.H.S:
(-2)^3*(-2)^-6=(-2)^(3-6)
which is , (-2)^-3
now since the bases of both LHS and RHS are equal,
we can equate the powers,
which implies that, -3=2x-1
solving the equation, x= -1
Step-by-step explanation:
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