0.4. Verify the following using suitable law:
9 [11 + (-7)] = 9*11+9 * (-7).
Also, state the law applied.
Answers
Answered by
1
Answer: x(a + b) = x*a + x*b
9[11 + (-7)] = 9*11 + 9*(-7)
= 99 + (-63)
= 99 - 63
= 36
Answered by
0
Answer:
L.H.S=9(11-7)
=9(4)
=36
R.H.S=9*11+9*-7
=99-63
=36
L.H.S=R.H.S
law used,
Distributive law
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