find the value of x when:
(-3/11)^x+5 ÷ (-3/11)^-2x+3 = (-3/11)^2x-5 × [(-3/11)^-2]^(x+4)
pls pls pls answer this question. I can't solve this problem.. so pls help me by solving this problem
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Answer:
Step-by-step explanation:
The value of x is -7
sohini63:
But in my maths book the answer given is -5
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