The predecessor of (-11)² is (a) 120 (b) 121 (c) 100 (d) -120 pls step by step explanation I mark him brainlist
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the predecessor of -11^2 is
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a) 120
Step-by-step explanation:
(-11)²= -11*-11
121
to find the predecessor we subtract 1 from the no
121-1
=120
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