Math, asked by yugverma22may2009, 1 month ago

d) -120 = [-45 –{15 – 10 x (–18 - 15)}]

Answers

Answered by hey12sep
0

Answer:

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Step-by-step explanation:

-120=[-45-{15-10×(-18-15)}]

= -45-{15-10×-33}]

=45-{5×-33}]

=[45-{-165}]

=-45 + 165

= -120

Answered by sandhya71452
0

Answer:

-120 = [ -45 -{15 - 10 × (-18 - 15)}]

-120 = [ -45 -{15-10 × -33}]

-120 = [ -45 -{5× -33}]

-120 = [ -45+165 ]

-120 = -120

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