Math, asked by manishasonthalia84, 1 month ago

Simplify-
(i) (-1)²⁷ × (-1)⁵³ × (-1)⁴
(ii) 5 × [25 + {(-4) × (16-8÷2)}]

Please solve by Explaining it​

Answers

Answered by bashasabeer
2

Answer:

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Answered by sakshibagal649
2

Answer:

 { - 1}^{27}  \times  { - 1}^{53} \times   { - 1}^{4}     \\  { - 1}^{27 + 53 + 4 }  \\  { - 1}^{84}

this is first answer

2. =5×[25+{(-4)×(16-8÷2)}]

=5×[25+{(-4)×(16-4)}]

=5×[25+{(-4)×12}]

=5×[25+{-48}]

=5×[25-48]

=5×(-23)

=(-115)

Step-by-step explanation:

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